baber/WOPTO huggingface dataset:
Patent JP-H05112117-A (JP)
Title: Air conditioner for vehicle
Inventor: SHIOMOTO KOZO
IPC: B60H1/00
Filed: 1991-10-22
Abstract: PURPOSE:To improve heating efficiency in the case where heavy heating is required without having any influences on the control of heating during normal heating. CONSTITUTION:In an air conditioner for a vehicle which is provided with a heater core 44, an air mixing chamber 68 in which the air passed through the heater core 44 and the air not passed through the heater core 44 join together, and a heater unit 40 having a heat passage 86 connected to a heat delivery port 62 through the air mixing chamber 68 from the heater core 44, a bypass door 50 is provided for forming a by-pass heat passage 88 which communicates the heater core 44 with the heat delivery port 62 by by-passing an air mixing chamber 68. The by-pass door 50 is closed in the case of normal heating state and opened in the case of heavy heating state. Thus, the air heated by the heater core 44 is delivered from the heat delivery port 62 through the by-pass heat passage which is short in length, and therefore has low venti-lation resistance.
Patent JP-S61152995-A (JP)
Title: Feed water equipment
Inventor: NAKAMURA HARUHISA
IPC: E03B11/16
Filed: 1984-12-27
Abstract: PURPOSE:To prevent a motor from burning, by providing a water flow detector, fault time switching means and a disconnecting means and driving, when one pump causes a fault, the other pump while disconnecting a power supply for the both pumps when water can not be fed due to a freeze or the like in a pipe line. CONSTITUTION:A device, supplying water in a water receiving tank 1 to a water supplying tank 2 by a feed water pump 4, 5, provides a water flow detector 6 in a pipe line. When the pump 4 is in generation of a trouble, the device, disconnecting a power supply for the pump 4 via a timer because of no action in the water flow detector 6, operates the pump 5. While the device, when water can not be fed due to a freeze or the like in the pipe line, disconnects the power supply for the both pumps by a disconnecting means. Consequently, the device prevents a suspension fault of water supply in a building while enables a motor to be prevented from a burning failure even for occurrence of the situation with water unable to be fed.
Patent JP-2000102455-A (JP)
Title: Showcase
Inventor: YAMAUCHI YOSHIHIRO
IPC: A47F3/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To open the front opening part of a case main body by smoothly moving a door by simple constitution and to avoid projecting of even a decoration board by making all the surfaces of the door flush door at a closing position concerning a show case. SOLUTION: The showcase is provided with the plural doors which are arranged at positions closing the front-side opening parts 14 of a case main body 1 so that the surfaces of the part 14 become flush at the closing position X and is basically composed of a glass plate, etc. In this case, a supporting member supporting the door 2 in the state of being movable in the direction of a width along at least one of the upper edge or the lower edge of one of mutually adjacent doors 2, a guide rail continuously extended at least to an adjacent door in order to guide this supporting member and a first guide mechanism 6 guiding the doors 2 with the guide rail in the state of being freely leaving and entering forward/backward between the closing position X and a forward drawn out position Y are arranged.  Then, it becomes possible to move the boards 2 drawn out forward through the mechanism 6 in the direction of a width to the front side of the adjacent door 2 along the guide rail simultaneously drawn out forward.
Patent JP-H08139130-A (JP)
Title: Semiconductor device
Inventor: WATANABE KEIKI
IPC: H01L21/60
Filed: 1994-11-09
Abstract: PURPOSE: To facilitate the impedance design of the signal line of a package, in a package design for mounting an ultrahigh speed IC using an FCB technology, by removing the wiring of a semiconductor chip provided on an insulating board or the signal line of a package. CONSTITUTION: Surface electrodes of a semiconductor chip 1 are connected directly with the wiring electrodes on an insulating board or a package thus performing flip-chip bonding. In such semiconductor device, wiring is removed from the semiconductor chip 1 provided on the insulating board or the signal line 21 of a package. For example, GND wiring 20 and signal wiring 21 of the package are formed on a package board 2 and a bump 3 provided on the GND wiring 20 of the package is connected with the GND wiring 11 of the semiconductor chip thus removing the GND wiring 11 of the semiconductor chip provided on the signal wiring 21 of the package.
Patent JP-H09109573-A (JP)
Title: Bookbinding method for evidence or data
Inventor: TANGE MINORU
IPC: B42B2/00
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To fully open the pages of a book and to completely copy it by inserting a slender guard to the residue generated by the insufficient length of a document at a binding part, perforating a plurality of string holes passed through a flat surface along the back surface side edge of the binding part, and inserting a flexible string. SOLUTION: Documents 2 to 4 having different sizes and thicknesses are aligned at the ends, and the page numbers are matched to a predetermined position. In this case, since the thickness difference occur between large and small documents 2 and 3, 4, the slender cardboard is cut in responsive to the length of the upper ends of the small documents 3, 4 from the upper end of the document 2 in response to the thickness of the documents 3, 4 to form a guard, which is mounted at the residue of the binding part 8 to eliminate the difference of the thicknesses. Then, back covers 11 are disposed on both upper and lower surfaces, the back side of the part 8 is fixed with paste 12 to form a bookbinding body.  A plurality of string holes 9 are perforated at from the flat surface to the lower surface of the part 8, a flexible string 10 is inserted to the hole to bind the rear covers 11, 12 at the outside.
Patent JP-S62146397-A (JP)
Title: Mining machinery
Inventor: JIYOOJI ARUBAATO PAROTSUTO
IPC: E21D9/10
Filed: 1986-11-19
Abstract: A roadheader type mining machine (1) comprises a self-propelled chassis (6), an elongate boom (9) having a longitudinal axis (10), rotary cutting head (15) having a plurality of water spray nozzles (17), the boom (9) being of a two-part construction comprising one part (18) that is non-rotatable about the boom longitudinal axis (10), that is supported from one end (8) on the chassis (6), and that carries towards its other end (14) bearing means (19) for rotatably supporting another part (20), and power means (59) carried by the non-rotatable part (18) to rotate the rotatable part (20) about the boom longitudinal axis; rotatable part (20), and provided with pumping means (39) and a bearing ring (50) carried by the rotatable part (20) eccentrically with respect to the boom longitudinal axis (10), and with phased water supply to the nozzles (17) being controlled by suitable angular rotation of the rotatable part (20) about the boom longitudinal axis (10) to cause consequent rotation of the ring (50).
Patent JP-H05113311-A (JP)
Title: Three-dimensional displacement meter
Inventor: ASAKURA FUMIO
IPC: G01B11/00
Filed: 1991-10-22
Abstract: PURPOSE:To obtain a three-dimensional displacement meter which can conduct accurate measurement of displacement even in a narrow area by making an optical path long. CONSTITUTION:In the chest of a dummy, infrared LEDs 8 and 9 are fixed to a sternum 7 and cameras 17 and 18 are fitted to a spinal column so that they receive lights from the LEDs 8 and 9 and project the three-dimensional positions of the LEDs 8 and 9 onto a two-dimensional plane. Besides, the lights from the LEDs 8 and 9 are reflected toward the cameras 17 and 18 by mirrors 21 and 22. A computer calculates the three-dimensional positions of the LEDs 8 and 9 by a method of binocular stereoscopy from the two-dimensional data on the LEDs 8 and 9 obtained by the cameras 17 and 18 and calculates three- dimensional displacement from slippages of the three-dimensional positions of the LEDs 8 and 9.
Patent JP-H04148095-A (JP)
Title: Turbo-type pump
Inventor: AKAMATSU AKINORI
IPC: F04D13/02
Filed: 1990-10-11
Abstract: PURPOSE:To feed fluid in a clean and stagnation-less condition by supporting an impeller in a contactless condition by magnetic action, external of a casing without the impeller being journalled, and by rotating the impeller with the use of a rotary drive means. CONSTITUTION:An impeller 3 disposed in a nonmagnetic material casing 2 is composed of a nonmagnetic member 5 including a permanent magnet 4 constituting a rotary drive means, and soft iron members 6 which are coupled to the former with rivets or the like. The permanent magnet 4 is divided circumferentially of the impeller 3, into a plurality of magnet parts which are magnetized in such a way that the directions of the magnetic fields of the adjacent magnetic parts become reverse to each other, and a stator 7 is provided outside of the casing 2, in opposite to the magnetic parts 4. Stator windings 8 are arranged around the periphery of the stator 7. Meanwhile, an electromagnet 10 is attached to the casing 2 so that it is balanced with the magnetic action of the stator windings 8 in order to hold the impeller 3 at the center of the casing 2, in opposite to one side of the impeller 3 on which the soft iron member 6 is present.
Patent JP-H10126824-A (JP)
Title: Selective call receiver having re-calling function
Inventor: ISHIGAKI JUNICHI
IPC: H04Q7/14
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To perform a second calling within a prescribed time from reception of a call signal based on the request of a user to prevent a contact mistake by controlling a calling means to once stop the calling when a re-call signal is inputted via a re-call signal input means and also performing the calling again when the time elapsed exceeds a prescribed waiting time after the time counting is started. SOLUTION: A memory 12 stores in particular the control software to once stop the calling of a calling part 16 with depression of a call stop switch of a key input part 18 and then to perform the calling again via the part 16 after a prescribed waiting time. Then a CPU 10 where a re-call cancel switch is depressed resets a re-call flag to end the control processing and waits for reception of a time call signal. If the waiting time is counted by the CPU 10 for 10 minutes with no depression of the re-call cancel switch, the re-call flag is reset for the second display of a message and the second calling to be performed via a display part 14 and the part 16 respectively.
Patent JP-H04148545-A (JP)
Title: Temperature measuring instrument for photoirradiation heated substrate
Inventor: TAKAHASHI MITSUKAZU
IPC: H01L21/26
Filed: 1990-10-11
Abstract: PURPOSE:To accurately measure wafer temperature by inserting a detection means to measure wafer temperature in contact system into a coating member to flatten at least a part of the coating member and by supporting a part of a wafer by the flat of the coating member: in this case, there is no possibility that metal components of a thermocouple cause contamination. CONSTITUTION:A temperature measuring zone 42 has a structure where a sheathed thermocouple 44 is inserted into a capillary-shaped coating member 46 and entirely coated with the coating member 46 and further supports a wafer 30 from the tip to about 10mm at a flat 48 at the tip of the coating member 46, thereby making always face contact with the surface of the wafer 30. Upon a rise in surface temperature of the wafer 30 in a process where a wafer is heat-treated by a photoirradiation type heat treater, the coating member 46 is heated by thermal transfer, resulting in temperature rise. At this time, the coating member 46 has a very high thermal transfer coefficient; therefore, the temperature of the wafer 30 rapidly becomes equal. The temperature of the tip of the coating member 46 is accurately measured by the sheathed thermocouple 44. In this case, there is no possibility that metal components of the sheathed zone contaminate the surface of the wafer 30, and also that the coating member 46 contaminates the surface of the wafer 30.
Patent JP-H02122015-A (JP)
Title: Structure of tuyere in furnace
Inventor: MATSUSHITA NOBORU
IPC: C21C7/10
Filed: 1988-10-31
Abstract: PURPOSE:To drastically reduce erosion in circumferential part of a tuyere, to improve eroding balance of the whole furnace wall and to extend the service life of the furnace lining by surrounding the circumferential part of the tuyere with gas cooling type brick and supplying inert gas through fine holes in this brick. CONSTITUTION:The circumferential part of the tuyere 1 is surrounded with the gas cooling type brick 5 arranging plural gas discharging fine holes 6' and formed so as to supply the inert gas G of Ar gas, etc., in this brick 5 from outside of the furnace through a supplying pipe 7. By this method, the gas is supplied into voids in the brick 5 and infiltration of slag into the voids is restrained and also by lowering temp. of the whole brick 5, the corrosion resistance is improved and the eroding speed is drastically reduced and as the eroding balance of the whole furnace wall is improved, the service life of the furnace lining can be drastically extended.
Patent JP-H08138584-A (JP)
Title: Control electrode and its manufacture, and flat panel display using that control electrode
Inventor: YABUSHITA KOJI
IPC: H01J31/15
Filed: 1994-11-09
Abstract: PURPOSE: To obtain a flat panel display, which is excellent in reliability by dispensing with alignment of electron passage holes and has fine display by enabling fine structure, by constituting a control electrode, separating the conductive film on the surface side of an insulating board, which has an electron passage hole, and the conductive film on the other side with the inwall face of the electron passage hole. CONSTITUTION: An insulating board 16 is constituted by forming an insulating board 15 all over the surface including the inwall face of the electron passage hole 13 of a conductive board 14, and two groups of control conductive films 17 and 18 are electrically separated from each other by forming a board-exposed section 19 where the insulating film 15 is exposed, between them. Moreover, each conductive film 17a and 18a is made in such constitution that adjacent rows or lines are separated electrically by board exposed parts 17b and 18b, and that it takes potential independently in every row or every line. Hereby, there is no necessity of alignment of electron passage holes, and a highly reliable control electrode can be obtained easily at low cost, and the structure of a small-diameter hole and narrow pitch becomes possible, and a fine flat panel display can be obtained.
Patent JP-H10123691-A (JP)
Title: Process film
Inventor: KIMURA YUKIHIRO
IPC: G03F1/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To exhaust air also from an air permeating hole even when about the periphery of a process film is closely adhered by evacuation, and shorten the time of evacuation in exposing work by providing the air permeating hole on the process film itself. SOLUTION: An air permeating hole 7 is provided in a position 6 never obstructing the formation of a pattern. The air permeating hole 7 preferably has a hole diameter of 0.5mm or more. When the hole diameter is less than 0.5mm, air permeability is deteriorated, and the effect of shortening the evacuating time is minimized. For the upper limit of the hole diameter, the hole diameter is desirably increased as much as possible, considering the reduction in strength of a film 2 or the size of the position 6 never obstructing the pattern formation. When a plurality of product patterns 8 are formed on one process film 2, the area situated in the boundary between the product patterns 8 is most suitable as the position 6 never obstructing the pattern formation.  The position to provide the air permeating hole 7 is not particularly limited, but it is most effective and preferable to provide the holes substantially in four corners and center part of the process film 2.
Patent JP-S61149473-A (JP)
Title: Film
Inventor: YAMAGUCHI KOICHI
IPC: C23C8/18
Filed: 1984-12-25
Abstract: PURPOSE:To provide a dense film having superior corrosion resistance and suitable for a film separation technique at a low cost by exposing an iron film to an atmosphere of plasma contg. oxygen to form crystalline or amorphous iron oxide in the surface layer part of the film. CONSTITUTION:Metallic iron 4 put in a crucible 3 is vacuum-deposited on a support sheet 5 in a film forming chamber 1 to form an iron film 6. This film 6 is transferred to a plasma oxidation treatment chamber 2, where high fre quency current is supplied between the 1st and 2nd discharge electrodes 7, 8 from a high frequency power source 9. At the same time, gaseous oxygen is introduced from a gas introducing pipe 10. Activated oxygen is produced in plasma, and a chemical reaction of oxygen with metallic iron of the film 6 proceeds, forming crystalline or amorphous iron oxide in at least the surface layer part of the film 6. The thickness of the film 6 is regulated to about 0.1-100mum.
Patent JP-H08134507-A (JP)
Title: Production of metallic powder sintered compact
Inventor: NAKANO TADAHIRO
IPC: B22F3/10
Filed: 1994-11-09
Abstract: PURPOSE: To obviate the deformation by heating and gravity and eliminate the need for post stages such as polishing by specifically supporting the base end face and stepped part of a molding with blocks consisting of specific materials at the time of producing a sintered compact having the stepped part by an MIM method. CONSTITUTION: The sintered compact having an L-shaped section is produced by degreasing and sintering the molding which is obtd. by molding a kneaded mixture composed of metallic powder and a binder resin and has the stepped parts. The base end face 1a and stepped part 1b of the molding 1 are supported respectively by the ceramic blocks A2, B3 which are rectangular parallelepipeds. In such a case, the blocks A2, B3 and base 4 are made of, for example, alumina. The height of the block B3 is set above the difference in level 1c of the molding 1 and a block C5 which is molded of the kneaded mixture similar to that of the molding 1, i.e., is the same in shrinkage rate as the molding 1 and is the same in height as the difference in level 1c, is interposed between the block B3 and the base 4.  As a result, the base end face 1a and stepped part 1b of the molding are held supported at the base 4 at all times in spite of the shrinkage at the time of degreasing and sintering.
Patent JP-S63129642-A (JP)
Title: Oblique insertion detector of substrate
Inventor: MOTOKI TOSHIHIKO
IPC: H01L21/68
Filed: 1986-11-20
Abstract: PURPOSE:To detect the insertion of a substrate into the wrong stage of a carrier and to prevent breakdown, by obtaining the height position data with a laser beam and the like, and comparing the difference between the interval between the substrates and a carrier pitch. CONSTITUTION:A panthograph hand 1 is driven 3 with a CPU. An input value ADMAX, when the reflection of laser light 29 at a mirror 6 is the maximum, is memorized. A part between a height ZS and a lower end ZE is scanned with 1 pulse pmm. When a wafer 4 is not present on an optical path, the obtained data AD is ADMAX. When the light is screened, ADK becomes small. The data ADK is divided at a suitable slice level in consideration of the thickness of the wafer. The value of (k) is memorized as T. The value is multiplied by pmm, and position information TL at Z is obtained. TLi-TLi+1= li is obtained. When  li satisfies ¦ l1-C1¦>=AXC1 at the time of a carrier pitch C1, it is judged that the (i+1)th wafer is erroneously inserted. It is recommendable that the constant A is about 0.2.
Patent JP-S62134937-A (JP)
Title: Forming method for electric insulator film
Inventor: HOKARI YASUAKI
IPC: H01L21/316
Filed: 1985-12-06
Abstract: PURPOSE:To reduce a leakage current and to suppress a decrease in a specific dielectric constant of an electric insulator film as low as possible by mixing an organic compound containing a metal element of relatively high specific dielectric constant and an organic compound containing a metal element which can readily employ a relatively amorphous structure with each other in a vapor- phase atmosphere, and depositing the mixture on a desired surface. CONSTITUTION:An organic compound containing a metal element of relatively high specific dielectric constant and an organic compound containing a metal element which can readily employ a relatively amorphous structure are mixed with each other in a vapor-phase atmosphere, and the mixture is deposited on a desired surface. The element of relatively high specific dielectric constant preferably uses any one of tantalum, titanium zirconium hafnium and niob, and the element which can readily employ the relatively amorphous structure to be mixed with the organic compound preferably uses any one of them uses one of silicon, aluminum, germanium, phosphorus and boron.
Patent JP-H11105053-A (JP)
Title: Press forming die
Inventor: SATO KANICHI
IPC: B29C43/18
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide press forming die for dealing with a formed material of various size and shape without increasing a cost of the die by a multikind small quantity production by simply forming a dam-up structure for preventing leakage of resin during forming. SOLUTION: The preforming die comprises first and second flat plate-like dies 1, 2 as flat plate-like die body, a picture frame-like dam-up block 3 mounted by post-attaching by clamping bolts 4 to match a shape of a formed material on an inner surface of the second die 2, a picture frame-like guide block 5 mounted by clamping bolts 6 to guide an outer periphery of the block 3 on an inner surface of the mold 1, and an insert die 7 of the shape matched to the shape of a foamed material by clamping bolts 8 to be engaged with the inner periphery of the block 3.
Patent JP-S63128290-A (JP)
Inventor: NAKAMURA HISASHI
IPC: G21C17/06
Filed: 1986-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09119966-A (JP)
Title: Two-element three-terminal type magnetoelectric transducer and rotary angle detection device using it
Inventor: TOMAKI KENJI
IPC: H01L43/08
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a rotary angle detection device with a high sensitivity within a used angle range and a two-element three-terminal type magnetoelectric transducer for constituting it. SOLUTION: The two-element three-terminal type magnetoelectric transducer 20 for constituting a rotary angle detection device is formed by a pair of magnetoresistance effect films 1a and 1b with a fan shape. Further, a magnet with nearly the same shape as the magnetoresistance effect films 1a and 1b is arranged opposite to the fan-shaped magnetoelectric transducer. The output voltage of the two-terminal three-terminal type magnetoelectric transducer 20 changes from the maximum to minimum values in a fan-shaped range due to this sort of structure, thus constituting a rotary angle detection device with a high sensitivity for a small angle.
Patent JP-H10123966-A (JP)
Title: Installation structure of optical filter
Inventor: YAMAMOTO HIDEAKI
IPC: G09F9/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To install an optical filter requiring inexpensive parts and a small man-hour. SOLUTION: This optical filter comprises a case 1 housing a PDP (plasma display panel), a front side case 2 which is fixed to the front of the case 1 when the optical filter 3 is installed, and which has an L-formed frame structure, the optical filter 3 of tempered glass installed to cover a front face of PDP, and a pressing part 5 provided inside, and the optical filter 3 of tempered glass is placed inside front of the front side case 2; the optical filter 3 is put in the state being crimped inside of the front case 2 by the press part 5; and then these three parts are formed into one piece by using, for example, a thermoforming machine.