baber/WOPTO huggingface dataset:
Patent JP-H06293003-A (JP)
Title: Planing and molding machine for wood working
Inventor: EZURE TAKUO
IPC: B27C1/02
Filed: 1992-12-18
Abstract: PURPOSE:To prevent forcible cutting, reduce a cutting sound and improve a cutting texture by integrating circular saws, finely displacing each edge and forming edge lines in a spiral shape to a driving shaft. CONSTITUTION:Circular saws 1 are integrated by externally fitting a through- hole 6 to a driving shaft 23. In each laminating means, the angles of the circular saws 1 are displaced by the sections of cutting edges 7, the circular saws 1 are brought into surface-contact, attached closely and mounted so as not to interfere in engaging edges 8, and the front edges of each cutting edge 7 are rotated up to positions where the front edges are abutted against the engaging edges 8 of the adjacent circular saws 1. The circular saws 1 are installed and integrated successively by the procedure. That is, the engaging edges 8 prescribe the mutual displacement angles of the adjacent circular saws 1. Each circular saw 1 is displaced and integrated at the angle of abutting by a section corresponding to the width of approximately the cutting edges 7, and the edge lines 41 of the edges 40 of the cutting edges 7 draw six spirals to the shaft 23 by the displacement of each edge 40. An integrated drum 30 is held by the driving shaft 23, and turned while oppositely facing the direction of supply of a working timber by a driving motor 27.
Patent JP-H05161355-A (JP)
Title: Switching power unit
Inventor: SHIBATA MASANORI
IPC: H02M3/338
Filed: 1991-11-28
Abstract: PURPOSE:To lessen the loss by a primary switching element by connecting a transistor for short circuit between the gate and the drain of an FET, in a power unit which controls the switching of the primary FET by detecting secondary voltage. CONSTITUTION:When the voltage between the lines of a secondary circuit gets over the specified value, a voltage detecting circuit VDT operates, and makes a light emitting diode LED emit a light, and lets a current flow to a phototransistor PHT, and it accumulates energy in a capacitor C3 through a resistor R3, a diode D1, and a resistor R4. And, it raises the voltage between the base and the emitter of a transistor Tr1, and shortens the ON time of an FET, and lessens the storage of energy in a transistor T, and suppresses the output at OFF of the FET low, and makes the output voltage constant. At OFF of this FET, the gate and the source of the FET are short-circuited by the transistor Tr2 for shortage, and it is made below the threshold voltage quickly, whereby the switching loss is suppressed to the utmost.
Patent JP-H10190904-A (JP)
Title: Image-processing unit
Inventor: NAKAMURA TADAHIRO
IPC: G06F13/00
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an image-processing unit by which the setting and the revision of various setting data are easily conducted for a plurality of equipment connected to a network. SOLUTION: An image-processing unit is configured to receive setting data sent from a server equipment 13 at the application of power, so as to use the received setting data for the communication by facsimile equipment. Then a setting file of each facsimile equipment connected to a network is stored in the server equipment. In the case of revising the setting, the setting file in the server equipment is revised and the power source of each facsimile equipment is turned on/off to automatically send the setting file in the server equipment to each facsimile equipment, thereby updating the setting of the data in each facsimile equipment.
Patent JP-H11183198-A (JP)
Title: Encoder system
Inventor: HARA KENJI
IPC: G01D5/244
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an encoder system in which reliable detection can be realized by generating an origin signal of an encoder having a sufficient pulse width. SOLUTION: An encoder system comprises a section 102 for extracting a pseudo origin signal #ZERO corresponding to the origin signal of a servo motor derives from a received third signal δC, and a section 103 for generating an origin signal δC' of encoder having an origin timing matching the set data of count (count output) of an up/down counter for connoting same number of pulses as those generated through single revolution of the encoder by synchronizing the up/down counter with the pseudo origin signal #ZERO.
Patent JP-H10196829-A (JP)
Title: Solenoid valve
Inventor: KANBARA MEIKAI
IPC: F16K31/06
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To prevent partial residence of fluid in the fitting chamber of a solenoid valve, into which a plunger is fitted. SOLUTION: A solenoid valve involves a plate 27 at its upper end. The plate 21 is formed with a discharge port 31 of diameters larger than that of a guide member 4 defining a fitting chamber 5, into which a plunger 7 is fitted, just around its center axis 12, and with two integral extensions 33 extending from the opening edge 32 of the discharge port 31 toward the center axis 12 up to the opposed positions of the opening edge 32 so as to cross at right angles at the center axis 12. That formation makes, in the plate 27, a crisscross stopper part 34 for preventing the plunger 7 from falling off through the discharge port 31, and four triangular holes 35,... which quarter the discharge port 31 and partially extend outside the guide member 4.
Patent JP-H11190842-A (JP)
Title: Liquid crystal display device
Inventor: KANDA TOSHIYUKI
IPC: G02F1/1335
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To make a nearly uniform display on the surface of a liquid crystal display panel by canceling chromaticity variation of display colors on the surface of the liquid crystal display panel by chromaticity variation of light emission colors of a back light device. SOLUTION: This device is equipped with the liquid crystal display panel 1 having a couple of transparent substrates 3 arranged across a gap and a liquid crystal cell held between the couple of transparent substrates 3 and the back light device 2 which lights the liquid crystal display panel 1 from behind. The light emission surface of the back light device 2 is formed having chromaticity variation corresponding to the chromaticity variation of display colors generated on the display surface of the liquid crystal display panel 1 according to thickness unevenness of the liquid crystal cell and the back light device 2 is so placed that the chromaticity variation of display colors of the liquid crystal panel 1 is canceled by the chromaticity variation of the light emission surface of the back light device 2.
Patent JP-H06201381-A (JP)
Title: Level guide
Inventor: KAKIZAKI YUKIO
IPC: G01C9/18
Filed: 1992-12-28
Abstract: PURPOSE:To confirm a horizontal state by A sound without depending on visual confirmation by providing a plurality of first contacts and second contacts on the clearance of a center part and the outside thereof, respectively, and buzzing when the contacts are mutually connected by mercury. CONSTITUTION:When members are horizontally laid, mercury 3 in a vacuum glass tube 2 is situated in the center part, two first contacts 4, 4' are laid in the mutually connected state by the mercury 3, and a fist buzzer B3 emits a continuous sound. Thus, the members to which a level guide is applied are confirmed to be horizontal. On the other hand, when the members are inclined slightly to the left, for example, the mercury 3 is moved to the left in the glass tube 2 to keep the horizontal state, and connects the first contact 4 on the left to the second contact 5. A second buzzer B1 then emits an intermittent sound, and the slight inclination of the members is confirmed.
Patent JP-H05181820-A (JP)
Title: Program converter
Inventor: ARAYA ATSUSHI
IPC: G06F15/16
Filed: 1991-12-30
Abstract: PURPOSE:To obtain a control expression of a divided DO loop at a high speed by dividing the control expression in the DO loop by an arithmetical progression, and thereafter, dividing the DO loop at every divided control expression. CONSTITUTION:When a source program is inputted to an input buffer 11, a parallelable DO loop is detected by a parallelable DO loop detecting means 12. Subsequently, a control expression of a DO loop is divided by an arithmetical progression by a control expression dividing means 13. Next, by a DO loop dividing means 14, the DO loop is divided at every divided control expression, and outputted through an output buffer 15. In such a way, by only replacing an expression converted to a template, each control expression of the divided DO loop can be obtained. Accordingly, since the time is not required for deciding definitely the respective start values and end values of control variables of the divided DO loops as up to the present, a conversion to the divided DO loop can be executed at an extremely high speed.
Patent JP-2001170087-A (JP)
Title: Gum observation method and gum evaluation device
Inventor: YANO YOSHITAKA
IPC: A61B5/01
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To objectively and reliably evaluate the condition of gums. SOLUTION: A gum observation method comprises applying a temperature load into an oral cavity, measuring the surface temperatures of a gum and a crown after a certain time passed, and observing a temperature difference between both of them. It is desirable that a temperature measurement portion of the gum is a tooth-to-tooth papilla and the temperatures are measured by a thermography.
Patent JP-H11188361-A (JP)
Title: Electrolytic water producing apparatus
Inventor: SAITO YOSUKE
IPC: C02F1/46
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a simple apparatus which can produce acidic water or alkaline water which has a desired pH by circulating/supplying alkaline water or acidic water which is produced in an electrolytic bath again into the electrolytic bath by using a pump for supplying dilute salt water to the electrolytic bath. SOLUTION: In an electrolytic water producing apparatus, dilute salt water in a dilute salt water tank 30 is supplied into an electrolytic bath having two electrode chambers 12, 13 separated by a diaphragm 11 having ion-permeability by a supply pump M1 and electrolyzed, and electrolytic water produced in one electrode chamber 13 is circulated to the tank 30 through a three-way valve V3 and a circulating current pipe P7. An electric control circuit 50 adjusts the valve V3 to adjust the pH of electrolytic water produced in the other electrode chamber 12 at a set value. Electrolytic water circulated through the valve V3 and pipe P7 is circulated/supplied with dilute salt water in the tank 30 into an electrolytic bath 10 by the pump M1.
Patent JP-H11188020-A (JP)
Title: Diagnosis device for nervous function
Inventor: KAWAMURA KIYOSHI
IPC: A61B5/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To reduce a load of examination staff and get an examination result with high reliability by displaying some examination screens on a display device, making subject select items with a pointing device and doing examination interactiyely. SOLUTION: On examining nervous function, a subject sits on a front of touch panel and goes on it having interaction with a computer. At first, a main menu is displayed on the touch panel (S1). When the subject operates a search and initial information input key, it is possible to search or input the information specifying the subject such as ID (S2). Next, when the subject operates one of the keys, that is an examination start or a reexamination setting (S3), an explanation screen is called and it explains an instruction of the examination with a voice message. Then each 1 to 8 examination starts (S7-S11). When all examinations are completed, the end of examination screen is displayed (S12), with close operation from exit key (S13) it terminates the examination.
Patent JP-H05178593-A (JP)
Title: Push-pull device for fork-lift
Inventor: AKETSUKA NORIAKI
IPC: B66F9/19
Filed: 1991-12-27
Abstract: PURPOSE:To provide a push pull device for a fork-lift which performs smooth regulation of a distance between a platen and a retainer and prevents the damage of the retainer. CONSTITUTION:A push pull device is formed such that a retainer 97 which grasps a sheet pallet between a platen 94 and the retainer is elevatably arranged above the platen 94 and an platen moving device 8 for laterally moving the platen 94 is provided. In the push pull device, a cover 1 which is elevated together with the retainer 97 and with which the platen moving device 8 is covered is provided. The platen moving device 8 is covered with the cover 1 for a time in which the retainer 97 is brought into contact with the platen 94, the platen moving device being brought into an inoperable state.
Patent JP-H11188687-A (JP)
Title: Controller
Inventor: SAITOU KIMIO
IPC: H02P7/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent machine-to-machine collision due to erroneous preparation of a program or erroneous operation of jogging operation. SOLUTION: This controller is provided with decelerating/stopping requiring distance calculating means 10, 20 for calculating required distances for deceleration and stopping for given command speed, storage means 11, 12 for storing a machine-to-machine minimum allowable interval, interference area calculating means 12, 22 for calculating interference area from the present position of the machine during traveling, a decelerating distance calculated by the decelerating/stopping requiring distance calculating means 10, 20, and the minimum allowable interval stored in the storage means 11, 21, interference area checking means 13, 23 for checking overlapping of the calculated interference area of a self-machine and the interference area of another machine, and speed calculating means 14, 24 for adjusting the self-machine at an optimum speed from its traveling direction and the command speed of the other machine when the interference area checking means 13, 23 discriminates that the interference areas will be overlapped.
Patent JP-H06201090-A (JP)
Title: Holding device for photographing device at the time of close-up photographing
Inventor: KAMIYA SHIGEKI
IPC: F16M11/04
Filed: 1992-12-29
Abstract: PURPOSE:To facilitate the installation of a holding device and close-up photographing even on complicated underwater topography by providing the holding device of a photographing device, used at the time of the close-up photographing in the water, with a body having a contact member to be brought into contact with the front side of a human body at one end and a tip claw at the other end, and adjusting the position of a universal head for installing the photographing device. CONSTITUTION:In the case of performing close-up photographing of underwater organisms and the like by a photographing device 2 such as an underwater camera and an underwater video camera, a holding device 1 is carried underwater in the state of holding the photographing device 2 on a universal head 8, and the holding device 1 is installed in a position to enable the photographing of a photographed body, that is, a tip claw 6 is stuck in a rocky place, a sandy place, or the like. In this state, a photographer brings the front side (belly) 3a of his body 3 into contact with a contact member 4 and moves fins attached to both feet of the photographer slowly or puts his feet down in a place to allow his feet to be put down so as to stabilize the holding device 1 in the state of being pressed into the installed position. Each adjusting mechanism in a vertical direction B, a rotating direction C, an oscillating direction D and longitudinal position of the universal head 8 for photographing.
Patent JP-H0867683-A (JP)
Title: Production of bryostatin 1
Inventor: JIYOOJI AARU PUCHITSUTO
IPC: A61P43/00
Filed: 1991-12-27
Abstract: Bryostatin 2 is converted to bryostatin 1 by a selective protection and deprotection strategy involving the C-26 hydroxyl group.
Patent JP-H11194244-A (JP)
Title: Optical fiber cord cable
Inventor: OHASHI KEIJI
IPC: G02B6/44
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain the multicore thin-diameter optical fiber cord cable which is adaptive to the high density of intra-office wiring of an exchange. SOLUTION: A cable structure is constituted by putting ribbon stacks 11, 11... in slot grooves 10, 10... of a slot 8. The ribbon stacks are obtained by stacking plural optical fiber ribbon cords 7, 7..., which are formed by arraying plural optical fiber cords 5, 5... in parallel and coating them together with a ribbon layer 6; and the optical fiber cords 5 are formed by plural tensile- strength wires longitudinally along optical fibers side by side and coating them with a coating layer and sectioned in a rectangular shape, and the coating layer has parts, where tensile-strength wires are absent, opposite each other one to one.
Patent JP-2001176403-A (JP)
Title: Gas discharge panel and manufacturing method therefor
Inventor: HIBINO JUNICHI
IPC: H01J11/48
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To eliminate short coming that noise is generated due to periodical contact between the front and rear panels. SOLUTION: Joints between front and rear panels are provided on areas other than peripheral seal material, and at least on a part of non-display region.
Patent JP-2001137117-A (JP)
Title: Beverage extractor
Inventor: IKOMA TATSUO
IPC: A47J31/02
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a means with which anyone can make good extracted beverage regardless of skills. SOLUTION: A main container 1 of a beverage extractor and a stand 4 formed as a unit are placed on any container 7. A filter bag is laid in the main container 1 and water 8 and a beverage extraction material 9 are added to be heated as is in a microwave oven. The extraction from the beverage extraction material 9 is started by the water 8 heated during heating time until water 8 boils up. A given time after water boils up evaporative liquid 10 in an expansion bag 5 evaporates and largely expands its volume, which pushes down a closing valve 6a, opens a discharging opening 6, extracted liquid 8 extracted from the beverage extracting material 9 and filtered by the filter bag 2 is discharged from a discharging opening 1a and extraction is completed.
Patent JP-2001183997-A (JP)
Title: Stereoscopic picture display device
Inventor: ITO TAKESHI
IPC: G02B26/08
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic display device characterized in that a more real stereoscopic view is realized, and that the display device is reduced in size, especially in depth. SOLUTION: This device is a stereoscopic display device which has realized a real stereoscopic view by a pixel part emitting light by generating electrostatic force between a movable electrode part and a fixed electrode part according to image signals to vary brightness, and is characterized in that when a potential difference is applied across the movable electrode part and the fixed electrode part, the movable electrode part is displaced about the axis of the fixed electrode part according to the electrostatic force, and when light is made incident on a light control part from the pixel part, an outgoing direction of the light is controlled according to an angle formed between the pixel part and the light control part.
Patent JP-H11186177-A (JP)
Title: Gas introducing mechanism
Inventor: TANAKA TSUTOMU
IPC: C23C16/455
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a gas introducing mechanism which allows a film to be formed highly uniformly on a wafer by making the distribution of a reaction gas in a reaction chamber uniform by easily changing or finely adjusting the blowing direction of the reaction gas into the reaction chamber. SOLUTION: Blocks 43 and 45 which define part of a reaction chamber 4 are airtightly piled up and a groove 47 which is extended to at least either one of the blocks 43 and 45 from the interface between the blocks 43 and 45 in the peripheral direction is provided. Then a gas introducing hole 54 which is communicated with the groove 47 from the outside is provided and a spacer 50 is held between the blocks 43 and 45. In addition, a plurality of slits which are communicated with the reaction chamber 4 from the groove 47 are formed through the spacer 50. Therefore, a reaction gas introduced into the reaction chamber 4 from the outside through the gas introducing hole 54, groove 47, and slits is uniformly distributed in the chamber 4.
Patent JP-2000195393-A (JP)
Title: High-voltage equipment section with cooling means
Inventor: WILFERT GUENTER DR
IPC: H01H33/56
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a high-voltage equipment section with a cooling means with as simple a structure as possible which allows a major/increase in equipment current, without changing the geometric dimensions of the equipment. SOLUTION: High-voltage equipment has a nearly symmetrically formed housing 1 filled with a gas. In this high-voltage equipment section, a current conductor 3 extending along a symmetry plane 2 of the housing 1 and a cooling means for generating a circulation flow radiating a heat loss of the current conductor 3 are provided within the housing 1. The cooling means has two fans 4, 5. The fans 4, 5 are formed and disposed within the housing 1, such that two mirror-image symmetrically circulating partial flows 6, 7 partitioned by the symmetry plane 2 are formed at the operation of the equipment. The circulation partial flows 6, 7 are guided from a housing ceiling 10 or a housing bottom 11 to the housing bottom 11 or the housing ceiling 10 so as not to recirculate along housing sidewalls 8, 9.
Patent JP-2001178580-A (JP)
Title: Structural body of chair such as seat, backrest, and its manufacturing method
Inventor: KIKUCHI MASARU
IPC: A47C7/42
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components and to manufacture simply at a low cost. SOLUTION: In a chair structural body such as seat, backrest, provided with a cushion 3, a facing cloth 4 spread over the cushion 3, and structure plate material made of a synthetic resin to support the cushion 3 and facing cloth 4, with the cushion 3 and facing cloth 4 housed in an injection mold 10 for the structure plate material 2 made of a synthetic resin, and a fused resin material 11 is injected to form the structure plate material by low-pressure injection molding. The structure plate material, cushion 3, and facing cloth 4 are integrated simultaneously with the formation of the structure plate material to integrally form the cushion 3 and facing cloth 4 with the structure plate material.
Patent JP-2000186146-A (JP)
Title: Polybenzoxazole precursor and polybenzoxazole resin
Inventor: EGUCHI TOSHIMASA
IPC: C08G73/22
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a polybenzoxazole precursor comprising specific repeating units and capable of providing a polybenzoxazole resin having excellent electric characteristics and excellent heat resistance and useful for interlayer insulation films used in semiconductors, etc. SOLUTION: This polybenzoxazole precursor has repeating units of formula I [(n) is 1-1,000; R1 is F or a fluorine-containing monovalent organic group; R2 to R6 are each H, F or a fluorine-containing monovalent organic group; R7, R8 are each H or a monovalent organic group; X is a tetravalent or more organic group]. The precursor is obtained, for example, by dissolving a dicarboxylic acid of the formula II in a polar solvent such as N,N- dimethylformamide, reacting the dicarboxylic acid with excessive thionyl chloride at room temperature to 75 deg.C, and then reacting the obtained dicarboxylic acid chloride with an aromatic diaminodihydroxy compound of formula III dissolved in a polar solvent such as N-methyl-2-pyrrolidone at -30 deg.C to room temperature.