baber/WOPTO huggingface dataset:
Patent JP-H04306658-A (JP)
Title: Positive photoresist composition
Inventor: DEINESHIYU ENU KANNA
IPC: H01L21/027
Filed: 1991-11-27
Abstract: PURPOSE: To produce a positive photoresist composition having a good photographic sensitivity, high contrast, good resolving power, heat stability good in picture during treatment, wide latitude for treating and good line width controlling property and clear in developing and low in loss of unexposed film. CONSTITUTION: In a photosensitizer consisting of diazoester of 2,3,4,4'- tetrahydroxy benzophenone, its hydroxide group is esterified with a diazosulfonyl chloride consisting of about 50-100mol.% 2,1,4-diazosulfonyl chloride and 0-about 50mol.% 2,1,5-diazosulfonyl chloride. The composition is composed of the photosensitizer existing in the photoresist composition in a sufficient amount for uniformly photosensitizing and a mixture of a novolac resin insoluble to water and soluble to an alkali aq. soln. and existing in the photoresist composition in a sufficient amount for forming the uniform photoresist composition.
Patent JP-H10145165-A (JP)
Title: Working method for thickness sliding quartz oscillator piece
Inventor: HAYASHI TOSHIYA
IPC: H03H3/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a quartz oscillator superior in an electric characteristic by recognizing a work state with the change of the static capacity and the oscillation frequency of a thickness-sliding quartz oscillator piece and setting a work condition. SOLUTION: Since the measurement of the form of quartz oscillator during piping is difficult, the oscillation frequency and the static capacitance of the quartz oscillation piece are measured, instead of the measurement of size for finishing it in an ideal bevel form or an ideal convex form. Thus, whether or not the piece advances in the ideal form can be recognized in the advance stage of piping. For measuring static capacity, the quartz is held by electrodes, and static capacitance is measured. The measured result of static capacitance and the measured result of the oscillation frequency are compared with the changed state of the oscillation frequency and static capacitance, which have been previously obtained, and whether or not the work state advances as targeted is recognized. Then, a piping work condition is set.  Namely, the bevel form is judged to be not ideal if static capacitance is not in a targeted value, when the oscillation frequency is in a prescribed value, and the work condition is changed.
Patent JP-H06134109-A (JP)
Title: Game machine
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1992-10-27
Abstract: PURPOSE:To improve an interest by notifying a hit state in relation to an opera tion of a variable display device after a hit deciding means decides to be a hit array, in a first kind Japanese pinball game (PACHINKO) machine. CONSTITUTION:When a PACHINKO ball is subjected to prize-wining to one of start ports 112, 120 and 121, a PACHINKO ball detecting signal is inputted to an accessory controller 80 from a proximity sensor. A CPU 806 decides, for instance, a great hit or not, based on a probability value set by a probability setting device 801. In the case of a great hit, a variable display game is started by a special picture pattern display device 103 in the control of the CPU 806. Simultaneously, the accessory controller 800 executes the visual notice of a great hit to an operation display lamp 807 and an operation display LED 808. In such a manner, possibility that a great hit is generated before a variable display game is started or it is being executed is informed to a player.
Patent JP-H09161798-A (JP)
Title: Lithium secondary battery and manufacture thereof
Inventor: NARUMI KEISUKE
IPC: H01M4/587
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a high charging/discharging capacity and suppress the reduction of the charging/discharging capacity during the storage over a long period or during the storage at a high temperature by forming the carbonaceous material of a negative electrode with carbonaceous grains porous on the surface and having the specific surface area of a specified value. SOLUTION: This lithium secondary battery is provided with a positive electrode 3, a negative electrode 5 containing a carbonaceous material storing or releasing lithium ions, and a lithium ion conductive electrolyte. The carbonaceous material of the negative electrode 5 is formed with carbonaceous grains porous on the surface and having the specific surface area of 2m<2> /g-10m<2> /g. The lithium secondary battery excellent in the storage characteristic and having a high capacity is obtained.
Patent JP-H06136139-A (JP)
Title: Production of oxyalkylene-containing polyvinyl alcohol molding
Inventor: TOMITA MUNETOSHI
IPC: C08K5/09
Filed: 1992-10-27
Abstract: PURPOSE:To obtain a molding of an oxyalkylene-containing polyvinyl alcohol excellent in solvent resistance. CONSTITUTION:A composition comprising an oxyalkylene-containing polyvinyl alcohol having an alkali metal acetate content of 0.3wt.% or below and desirably 0.1-10mol, per mol of the alkali metal acetate, of an acid of a pKa of 5.0 or below is melt-molded.
Patent JP-H01155704-A (JP)
Title: Half wavelength resonance type radome
Inventor: OTANI TADAO
IPC: H01Q1/42
Filed: 1987-12-11
Abstract: PURPOSE:To attain the use at a broad band by adding an electrode pair to both front and rear faces of a radome plate made of a material at least one of dielectric constant and plate thickness of which is varied depending on the impressed voltage and controlling the impressed voltage in response to the operating frequency. CONSTITUTION:A material at least one of dielectric constant and plate thickness of which is varied depending on the impressed voltage is used as the material of the radome plate 2 and plural electrodes 3 are fitted opposite to both front and rear faces at a proper interval. A controller 4 gives a voltage control signal corresponding to the operating frequency to the electrodes 3 to control at least one of dielectric constant and plate thickness of the radome plate so that the antenna 5 can make transmission/reception under the optimum condition. Thus, plural frequencies used by a transmitter 6 are realized by one and same radome 1 by controlling an optimum half wavelength resonance radome.
Patent JP-H03173670-A (JP)
Title: Integral control system for plural type of printer
Inventor: MINOWA MAKOTO
IPC: G06F3/12
Filed: 1989-12-04
Abstract: PURPOSE:To configure a highly flexible printer control system by a method wherein processing unit provides a command to a print control section, based on use and non-use data inputted from a printer control table, which then controls each printer. CONSTITUTION:Print data are provided through an input section 1 and stored in a memory section 2, and output data and the content of a printer control table 21 are passed from the memory section 2 to a control section 3 at a time point when an output command is provided from the input section 1. Data are then transmitted to an output section 4 according to the content of the printer control table 21. When the input section 1 sets 'printer A41-use, printer B42-non-use' in a printer control tanle 31, print data are transmitted from the memory section 2 to the printer A41 and printed.
Patent JP-H06162268-A (JP)
Title: Sign recognizing device
Inventor: OBATA KENZO
IPC: G06F3/0488
Filed: 1992-11-24
Abstract: PURPOSE:To accurately recognize a sign by the handwriting of a writer by on-line input. CONSTITUTION:When handwriting is performed on a tablet 203 by using a pen 202, the locus of the pen 202 is outputted as X-Y data at the tablet 203. In a P type Fourier transformation part 205, by executing discrete Fourier transformation to the data, the spectrums of cosine wave components and sine wave components are outputted. Then, spectral intensity through spectrum selection parts 206a and 206b is respectively transformed to fuzzy density at input fuzzy parts 207a and 207b. Then, at fuzzy net parts 208a and 208b and an output fuzzy part 209, the authenticity of sign data is judged based on the transformed fuzzy density. Thus, even when spectral data fluctuates due to the variation of the writing speed of the writer, by performing a fuzzy inference processing to the spectral intensity, the variation is absorbed and the sign can be accurately recognized.
Patent JP-H07859-A (JP)
Title: Centrifugal concentrator
Inventor: NISHIDA KATSUNORI
IPC: B04B1/20
Filed: 1993-12-14
Abstract: PURPOSE:To provide a centrifugal concentrator wherein abrasion and blockade of a discharge path and unevenness of discharge quantity are prevented and also consumption of motive power is reduced. CONSTITUTION:The discharge paths of concentrated liquid and separated liquid are independently formed in a rotary bowl 1 or in the shaft part of a screw conveyor 2. In the inflow part of the discharge path in the radial direction which reaches the discharge path of the shaft part from the inside of the rotary bowl 1, the annular space in the circumferential direction is comparted in a sectoral shape by a plurality of deceleration vanes 23, 24. which are fitted to the screw conveyor 2 side and arranged along the radial direction from the axial center.
Patent JP-H04183111-A (JP)
Title: Frequency divider
Inventor: YAMADA MASAO
IPC: G04G3/00
Filed: 1990-11-19
Abstract: PURPOSE:To take out a reference signal properly by switching and controlling the device with an output signal from a flip-flop using the output signal from a timer whose input is a signal from a zerocross circuit as a clock. CONSTITUTION:Since a timer circuit 7 starts synchronizing with the fall of output pulse S6 from a zerocross circuit 3, after 8.3ms pass, the output from timer circuit 7 falls, and a flip-flop 8 fetches as data the 'H' level of output signal SO from zerocross circuit 3 to set. Accordingly, a select switch SW automatically selects the H edge, and outputs an output signal S60 from a dividing circuit for 60Hz 6 as a reference signal SS. When an AC input frequency is 50Hz, by clock CK of time constant T the 'L' level to be output from zerocross circuit 3 is incorporated in a flip-flop 8, and the L edge where the select switch SW is connected to the output from the dividing circuit for 50Hz 5 is selected to output a signal S50 as a reference signal SS.
Patent JP-S63160316-A (JP)
Title: Self-cooled gas-insulated transformer
Inventor: SONOBE HIROSHI
IPC: H01F27/20
Filed: 1986-12-24
Abstract: PURPOSE:To lower the average temperature and the highest temperature of a coil by a method wherein a partition plate composed of an insulator is installed between the external face of a transformer unit and the internal face of a transformer tank in such a way that it separates the external face of the transformer unit with a prescribed gap and blockades the side of the internal face of the transformer tank so that the cooling characteristic can be enhanced surely when a cooler is installed at a higher position. CONSTITUTION:A partition plate 9 is installed at the inside of a transformer tank 1; it blockades the side at the internal face of the transformer tank 1; it separates the external face of a transformer unit 4 with a prescribed gap delta (several mm-ten-odd mm). The partition plate 9 may be installed at an arbitrary position between the upper end and the lower end at the external side of the unit 4, and its material is an insulator. By this structure, the flowing resistance between the external side of the unit 4 and the internal side of the tank 1 is increased, and the volume of an insulating gas 5 is reduced. To the contrary, the volume of the insulating gas 5 flowing through a coil 3 of the transformer unit 4 is increased. By this method, it is possible to surely increase the volume of the insulating gas 5 flowing through the coil 3 when the circulating volume of the insulating gas 5 is increased by installing a cooler 6 at a higher position with a view to expanding the difference between the centers of heat; it is possible to enhance the cooling characteristic.
Patent JP-H03177240-A (JP)
Title: Image forming device
Inventor: IKEDA TAKASHI
IPC: G03G15/00
Filed: 1989-12-02
Abstract: PURPOSE:To obviate useless mechanism and useless space of an accommodation part for a large quantity of copying paper by forming the accommodation part for a large quantity of copying paper having the largest capacity of copying paper accommodation, into the accommodation part which is exclusively used for the copying paper having at most the 1/2 size of the max. size permitting the image formation and in a single size. CONSTITUTION:A large capacity copying paper accommodation part (large capacity accommodation tray) 101 having the largest capacity of copying paper accommodation among a plurality of copying paper accomodation parts 101-103 is equipped with a side fence 109, back fence 110, and an opening/closing cover 104 equipped with a rib 104a. The accommodation part accommodates only the copying paper having the 1/2 size of the max. size permitting the image formation, e.g., A4 size or less and accommodates only the copying paper having a single fixed size.
Patent JP-H04185864-A (JP)
Title: Manufacture of plaster board
Inventor: TAMAI YUKIHISA
IPC: E04F13/14
Filed: 1990-11-21
Abstract: PURPOSE:To supply resources easily and prevent them from being cut down and contribute to an global warming counterplan by molding the plaster of Paris and plaster scurry with water added to the algae of long green algae, foliage algae, or the like, to be dried, and by manufacturing a plaster board. CONSTITUTION:The algae of long green algae, foliage algae, diatoms, brown algae, or the like with cell walls consisting of cellulose and hemicellulose, the plaster of Paris, and water are mixed with each other, and plaster slurry is formed. The plaster slurry is molded with a mold, and is hardened to be dried, and a plaster board is manufactured. Then, the hemicellulose in an alga body is worked as a binder between plaster and the alga body. As a result, affinity between the cellulose in the alga body and the plaster is improved, and the mixing of additives and the process of fibers are omitted, and resources are easily supplied, and they can cope with pulp-material-exhausting and global warming.
Patent JP-H08152553-A (JP)
Title: Camera
Inventor: KAMIYA TAKESHI
IPC: G02B7/28
Filed: 1994-11-25
Abstract: PURPOSE: To obtain a camera by which an unintended human being or object crossing in front of a camera in the case of self-photographing is prevented from being imprinted and where range-finding operation need not be performed in advance. CONSTITUTION: A microcomputer 5 detects specified operation and starts a self-photographing sequence. After obtaining 1st multipoint range-finding data based on the range-finding by a multipoint range-finding circuit 1 and storing it in a storage circuit 7, the range-finding is performed again in a fixed cycle and 2nd multipoint range-finding data is obtained, thereby comparing side information on the same right and left sides of the 1st and the 2nd multipoint range- finding data. At the time of consecutively detecting the change of the range- finding data to a short distance several times, the self-action is prolonged by judging that a human being or the object is crossing in front of the camera.  When the change is not detected, a lens is extended by a lens control circuit 6 based on range-finding data and photometric data from a photometry circuit 2 after finishing the self-action and exposure is performed by a shutter control circuit 4. In the midst of the self-action, interval flickering is performed by a self LED 3 and mark display is performed on a display unit 9.
Patent JP-2001134399-A (JP)
Title: Printer selecting method, printer selector and storage medium
Inventor: SHIRASAWA TOSHIO
IPC: G06F3/12
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a printer selecting method, a printer selector and a storage medium capable of outputting editing document data which a user is going to print to an optimal printer in a situation a plurality of printers are provided. SOLUTION: A prescribed printer to which the editing document data are outputted is decided by retrieving printer management information according to the editing document data from a printer management information storage means 18 in which the printer management information constituted of various kinds of information including at least output printer information intrinsic to the editing document data is stored, referring to newly generated printer management information according to the editing document data when the retrieved printer management information does not exist in the printer management information storage means 18 or referring to the retrieved printer management information when the printer management information exists in the printer management information storage means 18.  Thus, the editing document data which is attempted to be outputted by the user is going to output to the optimal printer.
Patent JP-2000149012-A (JP)
Title: Color emphasizing method and system for palette image
Inventor: ESCHBACH REINER
IPC: H04N1/409
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for controlling a filter parameter in accordance with a palette image and then to perform effective filter processing on the palette image. SOLUTION: This color emphasis method of a palette image includes a step S200, where a palette color image consisting of plural pixels which are arrayed in at least one two-dimensional array, a step S300 where plural histograms are generated from the inputted palette color image and steps S900, S1000 and S1100 where plural filter parameters are decided based on the generated histograms.
Patent JP-H07168062-A (JP)
Title: Condensing lens clamping structure of optical semiconductor module
Inventor: SASAKI KEI
IPC: G02B7/02
Filed: 1993-12-15
Abstract: PURPOSE:To position a condensing lens in a highly accurate manner by plating the inner wall of a hollow part of a holder housing this condensing lens or a side face of this lens with gold or the like being high in malleability. CONSTITUTION:A rotating cylinder 4 housed with a condensing lens 3 is housed in and clamped to a holder 5 with a circular hollow part being slightly larger than the outer diameter. At the time of this clamping, the condensing lens 3 is positioned aright in the hollow part 6 of the holder 5 in the optical axial direction in order to optimize an image magnification between a semiconductor outer modulation element 1 and an optical fiber, and simultaneously with this adjustment, an emitted light out of the semiconductor outer modulation element 1 is adjusted by rotating the rotating cylinder 4 in the holder in order to condensing it in and around a core of the optical fiber In this connection, material of the holder 5 is copal, and gold plating 7 is applied to only an inner wall part of the hollow part 6 through a nickeling ground. Thus plating of such a metal as gold being high in malleability is applied, whereby the condensing lens 3 is made easy for positioning aright.
Patent JP-H03175257-A (JP)
Title: Shelf device for refrigerator
Inventor: OOSHIMA ATSUHIRO
IPC: F25D25/04
Filed: 1989-12-04
Abstract: PURPOSE:To smoothly slide a shelf and a frame and reinforce the frame by a method wherein plain gears on the right and left sides are simultaneously rotated on racks by a driving device which drives a gear shaft or the plain gears, and hollow holes are provided in the section of a rear frame. CONSTITUTION:When a shelf 1 of a shelf device is moved up or down, a dial 6 is turned to rotate a dial shaft 7 and a driving gear 8. A driven gear 9 engaging with the driving gear 8 is turned, causing a gear shaft 4 and plain gears 5 on both sides to be rotated. At this time, although the plain gears 5 on both right and left sides are moved by a gear shaft 4 while they engage with racks 14b in sliding goes 14a on the front side, the plain gears 5 are identically rotated as they are fixed on the gear shaft 4. As a result, the frame 2, that is, the shelf 1 is evenly moved up or down without a tilt to the right or left side. And, hollow holes 2d are provided in a rear frame 2c to prevent deformation during molding and to improve the torsional rigidity as well, so that the torsion or right and left frames can be restrained.
Patent JP-H09136725-A (JP)
Title: Continuous unloader using bucket elevator
Inventor: MIYATA SEIICHI
IPC: B65G67/60
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To prevent a bottom digging device from bending and to protect a bucket elevator by mounting an extendable damping device having a detecting function at the tip of a front link and by fixing the damping detecting device on the bottom digging frame with pins. SOLUTION: A rear link 8 and a front link 9 bending forward are mounted with pins at the bottom of a vertical frame 6 of a bucket elevator and a cylinder 10 is mounted with pins between a bending part of the rear link 8 and the vertical frame 6. A digging frame 11 houses a horizontal cylinder comprising double inner/outer cylinders extended thereby. The rear link 8 is connected to one end of the digging frame 11 with a pin and the front link 9 is connected to the center of outer cylinder of the digging frame 11 via a pushing-up force damping detecting device 12. When the pushing-up force is small, it is absorbed by the pushing-up force damping detecting device 12 and when it is large, the bucket elevator is retracted.
Patent JP-2000148682-A (JP)
Title: Device for reproducing information
Inventor: TAKAHASHI YASUO
IPC: H04N5/44
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To attain connection with an internet network without necessitating complicate input operations. SOLUTION: A video signal from a signal processing circuit 3 is applied to a recognition circuit 5, and a URL character string is recognized. A recognized result from the recognition circuit 5 is applied to an information processing circuit 6, and the information processing circuit 6 is connected with an internet network based on the recognized result, and information is obtained. The obtained information is applied via an image processing circuit 7 to a display circuit 8, and is image-displayed. Thus, it is possible for a user to realize connection with the internet network, without performing operation to input the URL character string.
Patent JP-H09160127-A (JP)
Title: Projection lens device
Inventor: KASHIWABARA TAKASHI
IPC: G03B21/16
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To enhance heat radiation efficiency and to reduce the unevenness of temperature by filling a space constituted of a display device, a projection lens and an OC housing with liquid, forming an aperture at a part of the OC housing and applying pressure from the outside of the aperture so that the liquid inside may flow. SOLUTION: The OC chamber being a liquid-tight space is formed by the OC housing 21, an OC lens 22 and a CRT 23. The OC chamber is filled with OC liquid 40 having high transparency. The aperture part is formed at a part of the OC housing 21 and covered with a diaphragm 28 formed of an elastic body such as rubber, and the internal OC liquid 40 is sealed by a press-contact sealing part 28a formed at the outer periphery part of the diaphragm 28 in a liquid-tight state. Then, the OC chamber is constituted so that the increase of capacity caused by thermal expansion of the OC liquid 40 can be absorbed. By exerting alternately varying pressing force on the diaphragm 28 by using a motive power means such as a motor so that the diaphragm 28 may be deformed and swung, the OC liquid 40 sealed in the OC chamber is stirred.