baber/WOPTO huggingface dataset:
Patent JP-H0424527-A (JP)
Title: Fluid-temperature detecting apparatus
Inventor: IGARASHI SEISHIRO
IPC: G01K13/02
Filed: 1990-05-18
Abstract: PURPOSE:To make it possible to detect the temperature of fluid more quickly by providing a fluid-temperature detecting part, an introducing part for introducing the fluid in a pipe, an outflow part for outputting the fluid into the pipe again and a measuring part between the introducing part and the outflow part in an auxiliary pipe which is provided at a part of the piping. CONSTITUTION:Part of fluid flowing in a pipe 3 is guided into an auxiliary pipe 5 through an introducing part by utilizing the dynamic pressure of the fluid in the pipe 3. The fluid flows in the auxiliary pipe 5, and reaches a fluid- temperature detecting part 7 in a measuring part 12. The fluid-temperature detecting part 7 in the measuring part 12 is in direct contact with the fluid which is introduced into the measuring part 12 and detects the temperature. The fluid whose temperature detection is finished is made to pass through an outflow pipe 11 and guided into the pipe 3 again. Since the fluid whose temperature to be detected is in direct contact with the detecting part 7, the temperature of the fluid can be detected quickly, and the fluid temperature is detected approximately in real time.
Patent JP-H06338533-A (JP)
Title: Wire bonder
Inventor: TAKAMURA HIRONORI
IPC: H01L21/60
Filed: 1993-05-31
Abstract: PURPOSE:To lessen a wire bonder in assembly man-hours and running cost by a method wherein a discharge electrode is formed as a separate structure independent of an arm main body, controllable in height, and mounted in a detachable manner. CONSTITUTION:A metal block 8 whose one end is connected to a conductive cord 9 is fixed to the tip 7A of a molded arm 7 of insulating resin as it is buried, and a male thread 6B is screwed in the threaded vertical hole of the metal block 8, whereby a discharge electrode 6 is engaged with the tip 7A of the arm 7 in a detachable manner. The discharge electrode 6 is controlled in height through such a manner that an L-shaped wrench is fitted into a hexagonal hole 6C bored in the base end and rotated. After a prescribed duration of operation, the discharge electrode 6 is adjusted in height again by the use of an L-shaped wrench. At this point, the upside surface 6A of the discharge electrode 6 is polished, if necessary. The discharge electrode 6 is dismounted from the tip 7A of the arm 7 when it is found that it can not stand being polished any more and then replaced with a new one.
Patent JP-S5554423-A (JP)
Title: Temperature detection circuit
Inventor: KAWABATA KEIJI
IPC: G01K7/24
Filed: 1978-10-17
Abstract: PURPOSE: To obtain an extremely-small detection circuit with excellent reliability by connecting the series connection point of two semiconductor resistances differing in temperature coefficient to the input point of an inverter.  
     CONSTITUTION: When an input voltage is higher than the thresh-old level of inverter 10 composed of complementary MOS transistors, inverter 10 generates an output voltage of a voltage E level equal to power supply 5 and when lower, it generates no voltage, so that the output voltage can be varied between level E and zero. Island resistance 6 and duffusion resistance 7 differing in temperature coefficient vary in temperature coefficient with impurity density and temperature coefficients of resistances 6 and 7 can be set to 0.9%/°C and 0.08%/°C respectively. As a result, when the input voltage and ambient-temperature variable are denoted by V in and ΔT, a relation of Vin=R 7 .E/[R 6 (1+K 6 ΔT)+R 7 ]is born. Therefore, the output voltage of inverter 10 is varied between level E and zero, which is monitored to know variation in temperature with high reliability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5354675-A (JP)
Title: Positioning detecting method
Inventor: ISHIHARA SUNAO
IPC: G05D3/00
Filed: 1976-10-28
Abstract: PURPOSE: To perform positioning highly accurate, by detecting the quantity of light passing through positioning marks transmitting light set to two bodies. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09285633-A (JP)
Title: Game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To enable to securely show 'in play' when a player leaves a game machine, by stopping a game when an operation means is operated to stop, releasing the stopped game when a releasing means is operated to release, and displaying 'in play' when the stop means is operated to stop. SOLUTION: In a condition an operation switch set at hand on a game machine is not operated, a discharge means is in a condition enabled to discharge. During a game, an LC display 24 functions as a variable pattern display means 37 and have tree pattern displaying parts to variable-display linking to detection of game balls by a starting means 29 in a screen of the LC display 24. When a player presses an operation switch for leaving a Pachinko machine in the midway of a game, the discharge means is stopped by a stop and release control means to bring ball discharging into a stopped condition and to read out image data in a display data memory means to display a letter image of 'in play'.
Patent JP-H08295185-A (JP)
Title: Mounting/demounting type stand and equipment using same
Inventor: YASHIRO YASUMORI
IPC: H04N5/64
Filed: 1995-04-27
Abstract: PURPOSE: To make each display section easy to take a look at, facilitate mounting/demounting, and prevent its cost from being increased by only mounting each simple fixing member in a plurality of places, and concurrently making a support member functionally freely changeable in the direction of a display section in the mounting/demounting type stand for the display section such as an on-vehicle display means the the like. CONSTITUTION: This invention is concerned with the mounting/demounting type stand 10 which is formed out of a stand base 11 to be fixed to the mounting section of a main body, and of an attachment 20 equipped with an attitude changing functional section which can be selectively mounted to/demounted from a plurality of the stand bases 11 and 11, makes a display section 7 capable of being mounted/demounted, and freely changes the direction of the display section. Besides, this is a display equipment formed out of a mounting/ demounting type stand 10, and of the display section 7 capable of being mounted to/demounted from the attachment 20.
Patent JP-S617807-A (JP)
Title: Optical fiber cutting device
Inventor: KAWACHI ISAO
IPC: C03B37/16
Filed: 1984-06-22
Abstract: PURPOSE:To cut an optical fiber bare conductor without applying any impact force and to reduce optical transmission losses by pressing the cutting edge of a cutting means against the tensed optical fiber bare conductor with force as much as the differential pressure between plural springs. CONSTITUTION:The spring force of the spring 39 of the cutting means 4 is adjusted previously with an adjusting screw 38, and a movable plate 31 is pressed toward a holding part 2 against a spring 36. In this case, the cutting edge 42 contacts the optical fiber bare conductor F gently and when the movable plate 31 is further pressed, the repulsive force of the spring 36 having a large spring constant reduces the pressing force of the spring 39 to an arm 34. Consequently, the optical fiber bare conductor F is applied with the force as much as the differential pressure between both springs 36 and 39 to give an initial flaw to the optical fiber bare conductor F. This optical fiber bare conductor F is cut gradually from the position of the flaw with the weak force of the tension spring 23 of a drawing means 3. The cutting surface of the fiber bare conductor is a specular surface and the optical transmission loss is reduced.
Patent JP-H07333104-A (JP)
Title: Visual angle measuring apparatus for liquid crystal display element
Inventor: KOSHIKAWA KOICHI
IPC: G01M11/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide a visual angle measuring apparatus for a liquid crystal display element, which can measure the visual angle as wide as at least 75 deg. within a short time by photographing only one scene. CONSTITUTION:An apparatus which is to measure visual angle properties by measuring the distribution of the light quantity which depends on the angles to a normal line of a liquid crystal display element 10 is provided with a bundle of optical fibers 11 whose front tip 17 is scooped out to be a semi-spherical recessed face and whose rear end 18 is made to be flat, a video camera 12 to photograph the image of the distribution of the light quantity appearing in the rear end 18 of the bundle of the optical fibers when the tip of the bundle of the optical fibers 11 are brought into contact with the liquid crystal display element 10, and a means 14 to detect the distribution of the light quantity of the photographed image. The distribution of the light quantity for angles is converted into a distribution in a plane by the bundle of the optical fibers 11 and thus visual angle properties for a wide angle can be measured within a short time by photographing only one scene.
Patent JP-S5253375-A (JP)
Title: Slip conveying apparatus
Inventor: MAEDA HIROMI
IPC: B65G19/22
Filed: 1975-10-27
Abstract: PURPOSE: Slip car body provides dog with projection and lift pawl, and crank lever with rotating roller, to attain slip conveying apparatus which decrease friction noise produced from skid surface and contact surface of conveying article. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5755400-A (JP)
Title: Method to clean oil cooler of feed oil, air cooling type
Inventor: FUJII KATSUHIRO
IPC: F25D1/00
Filed: 1980-09-19
Abstract: PURPOSE: To sufficiently clean a cluster of cooling pipes in the state that water does not splash on blowers and noise-absorbing material which are apt to be easily damaged by moisture, by a method wherein a waterproof screen is lowered between a cluster of cooling pipes and blowers, at the time of cleaning.  
     CONSTITUTION: The handhole 9 is detachably provided to the upper surface of a noise-absorbing duct 6 between a cluster of cooling pipes 3 and a blower 4, and to the inside of the duct 6, a noise-absorbing material 5 is adhered. The waterproof plate 10 is crossed over a support plate 8 and the lower part of a header 2, in the manner that the side of the header 2 becomes lower than the other side. When such an oil cooler of feed oil and air cooling type is cleaned, first, a cover is removed from a handhole 9, and a waterproof screen is lowered through the handhole 9 to cover the side of blowers 4. Then, a cleaning instrument 12 is inserted between a cluster of cooling pipes 3 and blowers 4 through a handhole 9, to spray water toward a cluster of cooling pipes 3. By this method, blowers 4 and noise-absorbing material 5 are not gotten wet by water, if the water hits a cluster of cooling pipes 3 and splashes around, therefore, a cluster of cooling pipes 3 can sufficiently be cleaned. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01297183-A (JP)
Title: Apparatus for discriminating dissimilar grains
Inventor: MAEDA KOSAKU
IPC: B07B13/18
Filed: 1988-05-25
Abstract: PURPOSE:To improve discrimination accuracy in an apparatus for discriminating dissimilar grains such as unhulled rice and unpolished rice by taking out sample grains from mixed rice after sorting, calculating an entrainment ratio of specified grains or foreign grains and correcting a discrimination value according to this entrainment ratio. CONSTITUTION:Mixed rice, which is recovered after being sorted by a sorting cylinder 3 of a rice hulling machine 1, is lifted up to a mixed rice tank 13, led into a tank 22 of a sample change-over equipment 21 and then introduced to a dissimilar grain discriminating apparatus 20 through a pipe 29. Next, a discriminating value of a specified grain is calculated based on differences between the maximum and minimum values from detected numbers of the specified grain in the mixed rice which is flowing down one grain after another in a line. Further, a entrainment ratio of the specified grain is calculated based on the number of measured value higher than this discrimination value and a new reference value is determined by correcting the aforementioned discrimination value with this entrainment ratio. The mixed rice is discriminated, therefore, to be judged as the specified grain in case that the measured value is larger than the discrimination value, and judged to be a foreign grain in the opposite case.
Patent JP-S6023636-A (JP)
Title: Air clutch
Inventor: KAMIO TAKENORI
IPC: F16D48/04
Filed: 1983-07-14
Abstract: PURPOSE:To simplify an assembling work of a rotary joint, by positioning a fixed member and an intermediate member in a rotary section by means of a spring mechanism having a leaf spring. CONSTITUTION:A rotary section 40 is provided with a fixed member 86 fixed by a clutch cover 9, an intermediate member 93 relatively rotatably engaged with a stationary section 41 and the fixed member 86, and a spring mechanism having a leaf spring 90 capable of relatively irrotatably connecting both the members 86 and 93. With this arrangement, it is possible to position the fixed member 86 and the intermediate member 93 in the rotary section 40 by means of the spring mechanism having the leaf spring 90. Accordingly, an assembling work of a rotary joint 36 may be simplified.
Patent JP-S5919448-A (JP)
Title: Optimized transmitting and receiving method of mobile station and fixed station
Inventor: HIRAHARA KAZUAKI
IPC: H04B7/26
Filed: 1982-07-23
Abstract: PURPOSE:To receive a signal specific to a mobile station transmitted from the mobile station at a fixed station in the optimum state, by changing the amplification factor of a transmitted wave and a transmission frequency of the mobile station by a command signal from a CPU of the fixed station. CONSTITUTION:The mobile station 1 amplifies a carrier wave modulated with a code signal 3 specific to the mobile station, then continues transmission at all times. The fixed station 11 discriminates correctness/incorrectness of a code signal specific to the mobile station received at a CPU, and when a receiving signal is in failure, the command signal is transmitted to the mobile station so as to change automatically the carrier frequency and the amplification factor of the mobile station and to switch receiving antennas plurally arranged to the fixed station. In such a way, the mobile station is carried by, e.g., a personnel after the boarding processes are finished and waiting for the boarding at an airport. When the signal is received normally at the fixed station, it is regarded that a person carrying the mobile station exists within a prescribed range, and the communication is attained with a speaker or a telephone set near the mobile station.
Patent JP-S62284778-A (JP)
Title: Printing method
Inventor: KARAKAWA KOICHI
IPC: B41F17/10
Filed: 1986-06-04
Abstract: PURPOSE:To obviate the problem that the quality of a printed surface is poor only at an area corresponding to a slippage, by rotating a plate cylinder at a predetermined rate of change in circumferential velocity so that the circumferential velocity is asynchronous with the feeding velocity of a web, and making a printing plate so that the relief is 0.2-1.0mm. CONSTITUTION:The circumferential velocity of a plate cylinder 42 and the velocity of a web 10 being fed are ordinarily asynchronous due to slipping. When the velocity of the web 10 is greater than the circumferential velocity of the plate cylinder, a printed pattern P is extended in the circumferential direction in printing as compared with a pattern P2 engraved in a printing plate 44, whereas when the velocity of the web 10 is lower than the circumferential velocity of the cylinder 42, the printed pattern P is contracted in the circumferential direction as compared with the pattern P2. A velocity signal of the web 10 obtained by a velocity sensor 36 is transmitted to a controlling unit 60, and a value obtained by multiplying this signal by the rate of change in the circumferential velocity relative to the velocity of the web is transmitted as a control signal, whereby the plate cylinder 42 is driven by a motor 62 at the rate of change in the circumferential velocity. In addition, the relief of the printing plate is set to be 0.2-1.0mm. With this arrangement, a slippage can be reduced to a practically negligible level.
Patent JP-S5653460-A (JP)
Title: Analyzing method for constituent of low molecular weight
Inventor: KAIHO ISAO
IPC: G01N30/88
Filed: 1979-10-09
Abstract: PURPOSE: To conduct the liquid chromatography of the constituent of low molecular weight without deteriorating the performance of a separating column by a method wherein the constituent of high molecular weight is removed beforehand by using a water-size separating column and the constituent of low molecular weight alone is introduced into the main column for separation.  
     CONSTITUTION: First, a sample for measuring the flow-out velocity is injected in the eluent and is introduced into the water-size separating column, and then the time from injection of the sample to the point of time when the flow-out of the constituent of high molecular weight in the sample from the column is completed and the constituent of low molecular weight starts to flow out is measured beforehand. Next, the sample to be measured is injected into the eluent and then passed through the water-size separating column together with the eluent, and there the constituent which flows out by the time measured beforehand is removed. And, the constituent which flows out after the lapse of a prescribed time alone is introduced into the main column for sepatation and thus the analysis of the constituent of low molecular weight is performed with a liquid chromatography. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07214270-A (JP)
Title: Method for controlling slab casting in continuous casting equipment
Inventor: UEDA TADAHITO
IPC: B22D11/00
Filed: 1994-02-07
Abstract: PURPOSE:To minimize the production of an excess material by eliminating the effect of excess and deficiency of molten metal generated in the previous process in continuous casting equipment. CONSTITUTION:In the multi-strand system continuous casting equipment, the casting rate pattern in each strand is calculated based on a casting length and an aimed casting time in each strand, and the casting rate at each strand is set in accordance with the producing condition of the cast slab to make the casting length in each strand different. Such treatment that the excess and deficiency of molten metal can be concentrated to the one side of the strand is executed by a process computer 2, and the electric equipment 3 is driven based on this result.
Patent JP-S63297833-A (JP)
Title: Brake member using carbon fiber reinforced composite as base material
Inventor: OKUYAMA YASUO
IPC: D04H1/4242
Filed: 1987-05-28
Abstract: PURPOSE:To obtain the friction characteristic in a normal use temperature range, by kneading a carbon fiber with a high carbon material and a resin mixture with inorganic compound thereafter pressurizing the compression molded composite to be carbonized further performing pressurizing cementation- pressurizing carbonization under the atmosphere of inert gas and the orientation to high density. CONSTITUTION:Adding an inorganic compound except carbon quality to short carbon fiber and well kneading a high carbon material or phenol resin with a pitch mixture, thereafter a pressurized molded product is pressurized and carbonized, further the high carbon material of petroleum residual oil or the like performs pressurizing impregnation-pressurizing carbonization under the atmosphere of inert gas, obtaining the high density. This inorganic compound uses sulfuric acid barium, copper, cast iron dust, etc. of Morse hardness 3-4. In this way, a brake material can be obtained excellent in friction resistance in the normal temperature region of about 200 deg.C or less.
Patent JP-S63299742-A (JP)
Title: Motor
Inventor: NINOMIYA KUMAO
IPC: H02K15/02
Filed: 1987-05-28
Abstract: PURPOSE:To obtain steady operation characteristics, to easily wind and to prevent insulation failure and disconnection from occurring by attaching a bobbin formed with a winding in a magnetic path, dividing a doughnut-shaped printed substrate, and engaging them with the terminal of the bobbin. CONSTITUTION:A star-shaped tooth section 3 is formed from a connector 1 integral at its bore side outward, and a cylindrical yoke 4 is attached to the outside of the section 3. A bobbin 5 is engaged with the magnetic path 2 of the section 3, and windings 6 to become main and auxiliary windings are formed on the bobbin 5 in separate steps. After the bobbin 5 is engaged with the section 3, terminals 7 are connected, and a printed substrate 8 divided in a doughnut shape into plural sections is attached. Terminals Za are extended at the divided sections of the substrate 8, and connected to the wirings Z of adjacent substrate 8. The section 3 is rigidly engaged with the yoke 4 by dovetails 10 and dovetail grooves 11 to reduce its magnetic reluctance and to restrict the radial movement of the section 3.
Patent JP-H06295078-A (JP)
Title: Electrophotographic sensitive body, electrophotographic device and facsimile equipped with the electrophotographic sensitive body
Inventor: TANAKA TAKAKAZU
IPC: G03G5/06
Filed: 1992-04-24
Abstract: PURPOSE:To obtain practical high-sensitivity characteristics and stable potential characteristics for repetition of use by forming a photosensitive layer containing a specified disazo pigment on a conductive supporting body. CONSTITUTION:This photosensitive body has a photosensitive layer containing a disazo pigment expressed by formula I on a conductive supporting body. In formula, R1 and R2 are same or different hydrogen atoms or alkyl groups, R3 and R4 are same or different hydrogen atoms, alkyl groups, alkoxy groups, halogen atoms, cyano groups, or trifluoromethyl groups, A1 is a coupler residue expressed by formula II, A2 is a coupler residue selected from residues of formula II or specified residues, X1 is a residue necessary to form a polycyclic aromatic ring or heter by condensation with a benzene ring, Z1 is an oxygen atom or sulfur atom, R5 and R6 are hydrogen atoms, alkyl groups or aryl groups which may have substitutents, etc., and p is an integer 1 or 2.
Patent JP-S5832352-A (JP)
Title: Sealing device for thin battery
Inventor: AZUMAGUCHI MIKIHIRO
IPC: H01M2/02
Filed: 1981-08-19
Abstract: PURPOSE:To prevent any deformations such as waves or concaves of the flat surface of a  sealing plate, which has a small thickness of 0.15-0.3mm., by making the depth of the press  surface of a sealing device to be 0.5-1.5 times the thickness of the sealing plate, and making  the diameter of the plate-like concave of the press surface either equal to or somewhat larger  than the diameter of the flat surface of the sealing plate. CONSTITUTION:A pressing bar 12 has a diameter which is either equal to or somewhat larger  than that of a flat surface 6b of a sealing plate 6, and has a plate-like concave press surface  12b the peripheral part 12a of which is curved. The depth (t) of the press surface 12b is made  1.0 time the thickness of the sealing plate 6. When the battery is sealed by pressing the flat  surface 6b of the plate 6 with the press surface 12b, the surface 6b begins to expand during  the sealing, and the stress caused during the sealing is absorbed due to the phenomenon that  the surface 6b deforms smoothly along the press surface 12b of the bar 12. As a result, any deformations such as waves or concaves are prevented from developing, and a stable total  height of the battery is realized. Such effect as above is exhibited when the depth (t) of the  surface 12b is 0.5-1.5 times the thickness of the plate 6. As a result, the dimensional accuracy  of the outer shape of the battery is increased, and the battery is made to be highly suitably  used for an accurate small electronic apparatus. Besides, an improved discharge characteristic is realized by preventing any breakage of generation elements contained in the battery.