baber/WOPTO huggingface dataset:
Patent JP-H03290476-A (JP)
Title: Ultraviolet light fixing type copying ink
Inventor: USUI SHIGETANE
IPC: C09D11/10
Filed: 1990-04-06
Abstract: PURPOSE:To obtain the subject ink, containing a pigment, a wax, an ultraviolet light reactive type resin and a non-drying oil and capable of being preprinted on the back surface of a normal substrate to form transfer surfaces of reproduction paper. CONSTITUTION:The objective ink containing, e.g. 20wt.% pigment, e.g. 30wt.% wax, e.g. 20wt.% ultraviolet light reactive type resin and, e.g. 30wt.% non-drying oil.
Patent JP-H04322975-A (JP)
Title: E-shaped snap ring setter
Inventor: ISHIKURA TADASHI
IPC: B25B27/20
Filed: 1991-04-23
Abstract: PURPOSE:To perform a job for setting an E-shaped snap ring and vice versa so efficiently with small force. CONSTITUTION:This setter is provided with a takeout mechanism which takes each of plural E-shaped snap rings one by one out of a cartridge set up in the vertical direction and supplies an discharge part 6 with it. The E-shaped snap ring taken out of this takeout mechanism is engaged with a tip part of a pair of levers 7a constituting an expansion mechanism 7, and with an expanding button 8 drawn downward, a roller 14 is moved to a ramp 7b. In consequence, the paired levers 7a move outward with each other, thus the E- shaped snap ring 3 is opened wide.
Patent JP-H03202400-A (JP)
Title: Electronic module sealing and micromodule manufactured using said sealing technique
Inventor: FURANSHISU SUTEFUAN
IPC: B42D15/10
Filed: 1990-04-06
Abstract: PURPOSE: To lower a height of a micromodule by positioning an integrated circuit chip in an opening of a strip of a dielectric sheet, and forming electric connections between the chip and a region of a lead frame disposed in the opening of the sheet, thereby improving reliability of assembling and performing reproducibility of a size of the micromodule. CONSTITUTION: A plastic strip 20 having an opening of a flat tape-like dielectric sheet is formed. When the strip 20 is planely attached to a metal lead frame 10, a central hole 22 is disposed on a central conductor region 12. The strip and a punched lead frame tape are simultaneously extended, a thin layer of an adhesive is interposed therebetween, and the strip is press bonded to the frame. A back surface of the chip 26 is bonded or soldered to the region 12 in the hole 22. Wires 28 are connected to connect the chip to a peripheral conductor region 14.
Patent JP-H04323932-A (JP)
Title: Digital modulator
Inventor: HAMA KOJI
IPC: H04L27/20
Filed: 1991-04-23
Abstract: PURPOSE:To realize the digital modulator in which the capacity of a ROM is considerably reduced. CONSTITUTION:After a base band signal is converted into a parallel signal by a serial/parallel conversion circuit 2, a mapping circuit 3 converts the signal into plural data with a different phase, a multiplication data between amplitude information and a carrier signal based on the said information from a counter output from a counter circuit 4 counting a clock signal having a higher frequency than the frequency of the carrier signal and the data is obtained from storage devices 5A-5D, they are added by an addition circuit 6 and the sum is converted into an analog signal by a D/A converter circuit 7 and the modulated signal is led out.
Patent JP-2000288913-A (JP)
Title: Device and method for polishing
Inventor: SUZUKI YOSHITOMO
IPC: B24B37/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for polishing, wherein the wasteful use of treating liquid is suppressed. SOLUTION: Apolisher 2 is provided with a surface plate 4, a polishing pad 3 attached to the upper surface of the surface plate 4, and a movable wall 7 provided to surround the polishing pad 3. The surface plate 4 is formed to be hollow, and chemical liquid is supplied thereinto through an insertion pipe 61 and a chemical liquid supply pipe. In the midway of the chemical liquid supply pipe, a flow rate adjusting mechanism is provided to adjust the flow rate of chemical liquid flowing through the chemical liquid supply pipe. By using the flow rate adjusting mechanism to adjust the flow rate of chemical liquid supplied to the surface plate 4, the movable wall 7 is displaced to the state being housed in the surface plate 4 or the state of being protruded from the upper surface of the surface plate 4 to keep a fixed amount of chemical liquid on the surface plate 4.
Patent JP-S5616995-A (JP)
Title: Memory circuit
Inventor: YAMAMOTO MINORU
IPC: G11C11/412
Filed: 1979-07-20
Abstract: PURPOSE:To increase the operating speed and to reduce the power consumption, by connecting the word selection line connected to the gate of transmission gate transistor to the gate of load transistor in static memory. CONSTITUTION:The gate of te load transistors 4, 5 is in common connection with the word selection line 3 together with the gate of the transmission gate transistors 8, 9. Further, the threshold voltage of the transistors 4, 5 is determined so that the line 3 can supply holding current to the transistors 6, 7 in on and off state at nonselective state. Further, at information read-in, the line 3 is at high level, and this voltage is fed also to the gate of the transistors 4, 5, to increase the conductance and the read-in current is rapidly increased. Accordingly, the read-in time can remarkably be lowered.
Patent JP-H11274207-A (JP)
Title: Method and device for forming bump electrode
Inventor: KINOSHITA SHINGEN
IPC: H01L21/60
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for forming a bump electrode, which has an excellent parting property of conductive paste and can form excellent bump electrodes all together, by separating a screen mask from a water spending a long time under the state wherein there are no drying and oxidation of cream solder. SOLUTION: This is the bump-electrode forming method, which forms a bump electrode on the electrode forming surface by printing cream solder on the electrode forming surface of a wafer 1 through a screen mask 2, wherein a through hole is formed. The mask 2 filled with inert gas is separated from the wafer 1 in the atmosphere filled with inert gas under the saturated vapor pressure. These are the characteristics. Furthermore, in the above described atmosphere, the cream solder can be filled in the through hole of the mask 2 in contact with the wafer.
Patent JP-2000279236-A (JP)
Title: Secret box
Inventor: NAKAMICHI YOJI
IPC: A47B19/10
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a secret box which looks like a table at first glance to keep the secrecy of the inside and which allows the subject of storage to be easily taken in and out. SOLUTION: A frame 12 is provided on the tops of four legs 11 and a bottom plate 13 is positioned below the frame 12 to form a storage space S. A top plate 15 approximately corresponding to the size of an opening in the frame 12 is rotatably supported on the inner surface of the rear of the frame 12 and is rotatably provided having a free end in front. When the top plate 15 is in a closed attitude, its upper face becomes approximately coplanar with the upper end face of the frame 12, and when the top plate 15 is in an open attitude, the upper face is kept in an inclined attitude in which it is inclined 90 degrees or more relative to the horizontal attitude.
Patent JP-S5427405-A (JP)
Title: Information recording medium of optical reproducers
Inventor: KUBO TAKAHIRO
IPC: G11B7/24076
Filed: 1977-08-01
Abstract: PURPOSE:To make possible large volume production of information recording media and provide a construction of obviating the production of defects of video discs by interference of light by recording information signals by combining two kinds of reflecting faces of different refrecting directions.
Patent JP-H02271787-A (JP)
Title: Television signal converter
Inventor: ORITA TAKESHI
IPC: H04N5/907
Filed: 1989-04-12
Abstract: PURPOSE:To change the display part of a video image in matching with the movement of the screen by providing a control signal detection circuit for a high definition TV signal and an address control circuit controlling an address of a memory. CONSTITUTION:A control signal detection circuit 6 detects a control signal such as a moving vector included in a high definition TV signal from an output of a signal processing unit 3 and the control signal revises an address data of an address control circuit 7 inserted between the circuit 6 and a RAM 2. Then the circuit 6 detects a moving vector to control the address of the RAM 2 by the control circuit 7 in matching with the movement of the screen to move the range of the video image displayed on a cathode ray tube of a television receiver in matching with the movement of the screen thereby revising the display location of the video image in matching with the movement of the screen information with simple constitution.
Patent JP-H05265254-A (JP)
Title: Positively chargeable electrostatic image developing toner
IPC: G03G9/087
Filed: 1992-03-19
Abstract: PURPOSE:To provide positively chargeable electrostatic image developing toner which is free from faults such as PC fog and defective cleaning in the suspension polymerization toner and by which a high-resolution/high-quality copy image can be formed. CONSTITUTION:Positively chargeable electrostatic image developing toner is characterized by being formed of mixture of a coloring resin particle obtained by carrying out suspension polymerization on monomer mixture containing at least a monomer component composed of styrene and acrylic type monomer containing methyl methacrylate being a binding resin component as an essential component, a coloring agent and a positively chargeable electric charge control agent and a negatively chargeable polymer particulate obtained by carrying out emulsion polymerization on methyl methacrylate under existence of an anion type interfacial active agent.
Patent JP-H11243334-A (JP)
Title: Programmable logic array device provided with configurable random access memory as integrated term
Inventor: HEILE FRANCIS B
IPC: H03K19/173
Filed: 1998-03-21
Abstract: PROBLEM TO BE SOLVED: To execute a logic function that has many inputs more simply by providing a retrieval table type logic and a user settable RAM block that can selectively be used to execute a P term type logic. SOLUTION: A RAM array 11 can write by simultaneously inputting 16-bit data through a data input bus 12 and it is transmitted to a row decoding, data selection and control logic 13. The logic 13 uses write address data bits 10 to 6 on an AddrW line 14 and decodes and selects which row of the array 11 data on the line 12 corresponds to. When a module is used in a P term mode, 1 to 16 pieces of integrated sums that have 32 to 2 pieces of P terms in every output are acquired by effectively combining OR gates of a different number in an output block 103. According to the method, the OR gates are directly connected through cascade output and cascade input connections.
Patent JP-H08288548-A (JP)
Title: Light-emitting diode
Inventor: ABE HIROMITSU
IPC: H01L33/12
Filed: 1995-04-18
Abstract: PURPOSE: To provide an LED of a structure wherein even if a semiconductor substrate is made thin, a warpage and a crack, which are caused by a residual stress, are not generated and a high luminous efficiency can be maintained. CONSTITUTION: A light-emitting diode has a double heterojunction luminous layer 6, which consists of an n-type clad layer 3 formed using an InGaAlAs semiconductor material, an active layer 4 and a p-type clad layer 5, on a semiconductor substrate 1 and a second clad layer 7 consisting of an Alz Ga1-z Asc P1-c (0.4<=z<=1.0, 0.85<=c<=0.97) layer is provided on the side, which is opposite to the substrate 1, of the layer 6.
Patent JP-S5719599-A (JP)
Title: Cleaning ball catcher for heat exchanger of shell and tube type
Inventor: MIYAI MASAHIKO
IPC: F28G1/12
Filed: 1980-07-09
Abstract: PURPOSE:To shorten the length of shell of the catcher necessary to catch cleaning balls, and to decrease the manufacturing cost, etc., by providing catching lattices the upper ends of a number of crosspieces of the duct with slope in the shape of roof provided in the passage of cooling water, and by providing a pair of cleaning balls extraction pipe to the lower ends of the duct. CONSTITUTION:The cooling water, mixed with cleaning balls and passing through the heat excanger tube of condenser and finished the work of cleaning, flows from a clloing water discharge pipe into a shell 21 from the side of its upper stream. A cleaning ball S collides with a pair of catching lattices 22 and 22, falling down to the duct 23 along the slanted crosspieces. The cleaning ball S falling down rolls down by the slope of duct 23, entering into a cleaning ball extraction pipe 24 through a cleaning water discharge outlet 26 and being catched without fail. The loss of pressure is decreased the speed of extraction of cleaning balls is slowed down, and the catching efficiency is improved, by locating the cleaning balls discharge outlet 26 and the cleaning balls extraction pipe 24 on the side of the wall of shell.
Patent JP-H10244913-A (JP)
Title: Device for lifting machine body of vehicle type construction machine hydraulic shovel having pivoting function and turning crawler to arbitrary direction
Inventor: IRIKURA TOSHIHIKO
IPC: E02F9/02
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To improve the workability and to prevent a pavement face from damaged, by grounding a bucket part of a hydraulic shovel, extruding a lift arm mounted on a frame of a lower part of a machine body by a hydraulic cylinder, and lifting the machine body at the field to turn the same to an arbitrary direction by utilizing the pivoting function. SOLUTION: A lift arm 1, and one side of a hydraulic cylinder for extruding the lift arm, are fixed to a frame 6 of a lower part of a machine body 3 of a hydraulic shovel, by a pin, and the other side of the hydraulic cylinder is fixed to the lift arm 1. A point part of the lift arm 1 comprises a relational rotary disc 7, and a road face protection iron plate 8 is mounted on the circular rotary disc 7 for protecting the grounded face. A bucket 4 part of the hydraulic shovel 1 is grounded on a land 10, and the whole machine body is lifted up by the lift arm and the hydraulic cylinder at the field, to separate the crawler part and the land 10. The turning to an arbitrary direction can be performed without damaging the grounded face, and the workability and the working efficiency can be improved.
Patent JP-H03290658-A (JP)
Title: Color photographic sensitive material having improved hue reproducibility
Inventor: IRIE KOJI
IPC: G03C7/20
Filed: 1990-04-07
Abstract: PURPOSE:To improve the hue reproducibility of green circumferences and to faithfully reproduce the hues of orange and sky blue colors by increasing the max. sensitivity of red sensitive layers in a prescribed wavelength region relative ly to the max. sensitivity of blue sensitive layers in the same wavelength region. CONSTITUTION:The wavelength lambda Bmax to impart the max. sensitivity of the spectral sensitivity distribution of the blue sensitive silver halide emulsion layers of the photosensitive material having respectively >=1 layers of the red sensitive silver halide emulsion layers contg. cyan image forming couplers, blue sensitive silver halide emulsion layers contg. magenta image forming couplers and blue sensitive silver halide emulsion layers contg. yellow image forming couplers on a base is 415nm<=lambdaBmax<=470nm and the max. sensitivity of the red sensitive silver halide emulsion layers in the wavelength region of >=400nm and <=480nm is specified to >=1.5% of the max. sensitivity of the blue sensitive silver halide emulsion layers in the same wavelength region. The photosensitive material obtd. in such a manner can improve the hue reproducibility in all the hues of the green circumferences and can faithfully reproduce the hues of the orange and sky blues as well.
Patent JP-S62296089-A (JP)
Inventor: BECHEM ULRICH WILHELM
IPC: E21B10/12
Filed: 1987-04-15
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-S61252788-A (JP)
Title: Subcarriage enlock circuit
Inventor: TANAKA KAZUO
IPC: H04N9/475
Filed: 1985-04-30
Abstract: PURPOSE:To easily form a highly accurate subcarriage enlock circuit by obtaining a sum of a B-Y component and an R-Y component of a subcarrier, and comparing input burst signals. CONSTITUTION:SCB-Y input 6 and SCR-Y input 7 are inputted to a sum circuit 14 and the sum is taken and the sum taken signal is multiplied by a burst signal in a multiplication circuit 15. Its error signal is passed through an alternating current signal extract circuit 16, a low pass filter 11 and fed back to a voltage control oscillator 12, passed through a 1/4 frequency dividing circuit 13 to obtain SCB-Y and SCR-Y locked in the input burst signal 5. By connecting collectors of transistors Q3, Q6 to collectors of transistors Q4, Q5, obtaining the sum and the multiplication can be simultaneously done. The multiplied signal is alternately taken out by a current sink circuit section constituted by transistors Q11, Q12, Q14 and a current source circuit section by a transistor Q13, passed through the low pass filter 11 to take out a low frequency component and control the voltage control oscillator 12.
Patent JP-S58212762-A (JP)
Title: Novel seasoning
Inventor: YAZAKI KIROKU
IPC: A23L27/24
Filed: 1982-06-02
Abstract: PURPOSE:To obtain a novel seasoning capable of changing a taste depending upon all kinds of foods served in the pots, by adding a koji, pure culture yeast, and lactic acid bacteria of pure culture to steamed or boiled soybeans, aging them completely, squeezing an extract out of them, mixing it with soy sauce and other seasonings. CONSTITUTION:Soybeans which are washed with water, steamed or boiled, and cooled, are blended with a koji prepared separately, mixed further with a pure culture yeast and lactic acid bacteria of pure culture, fed to a tank, fermented and aged completely. The completely aged soybeans are put in a bag such as a cotton bag, an extract is squeezed by applying high pressure to it, or by an extractor, centrifugal device, filter, etc., and the extract is blended with soy sauce, and other seasonings in a proper ratio. This mixture provides a totally new seasoning wherein amino acid is produced, glucide and lipid are easily digested and absorbed, nutrition is abundant, it has good taste, it covers the taste of another seasoning which is blended with it, it makes the taste mild and complicated. The mixture has no smell of Miso (fermented soybean paste) at all, so it can be applied to persons who can not eat or drink Miso.
Patent JP-H08260881-A (JP)
Title: Cutting face monitor
Inventor: ODA HIROSHI
IPC: E21D9/06
Filed: 1995-03-27
Abstract: PURPOSE: To enhance the efficiency of tunnel excavation by installing a dark field camera or the like to a partition wall of a shield machine and setting up a monitor or a remote control device which displays an image on the ground and excavating while confirming the status of a cutting face. CONSTITUTION: A partition wall 9 is opened where a pressure resistant glass is mounted thereto. A wiper is installed so as to remove earth and sand which are attached on the surface while an imaging device 41 comprising a dark field camera or the like is also installed so as to photo-sense a cutting face 3 of a tunnel. The inside of a shield machine 5 is imaged with the dark field camera 85. The images from these imaging devices 41 and 85 are sent to a monitor-equipped control device 15 which is installed on the ground. While the condition of the cutting face 3 or the state inside a chamber which stores waste earth are being confirmed, the excavation of the shield machine 5 is executed by remote control. This construction makes it possible to execute excavation work definitely with higher efficiency.
Patent JP-S60236557-A (JP)
Title: Telephone device
Inventor: NAGAI SATOSHI
IPC: H04M1/76
Filed: 1984-05-10
Abstract: PURPOSE:To improve the speech quality in a simultaneous call mode, etc. by using an arithmetic means which calculates the difference between the levels of transmission and reception signals and controlling the amount of loss of a variable loss circuit in response to the level of the output signal of the arithmetic means. CONSTITUTION:The outputs of rectifying/charging circuits 9 and 10 are converted into digital signals by A/D converters 12 and 13 and supplied to an arithmetic circuit 14. The circuit 14 calculates the difference between both inputs. Based on this difference value, the amount of loss is set for variable loss circuits 5 and 6 respectively. The digital signal outputted from the circuit 14 and corresponding to the amount of loss of a speech transmission system is supplied to a D/A converter 15 and converted into the analog value. This analog value is applied to the control terminal of the circuit 5. In the same way, the digital signal corresponding to a speech reception system is supplied to a D/A converter 16 to be converted into the analog value and applied to the control terminal of the circuit 6. Both circuits 5 and 6 work so that the amounts of their losses are varied by the voltage levels of their terminals.
Patent JP-S5521030-A (JP)
Title: Developing device
Inventor: YANAGAWA NOBUYUKI
IPC: G03G15/08
Filed: 1978-07-31
Abstract: PURPOSE: To prevent flying of toner at the replenishing by constituting the developer case by a cartridge containing powder developer, a means of supporting the cartridge and a tray receiving the developer discharged from the cartridge.  
     CONSTITUTION: A cartridge 1 is a slender case having a trapezoidal section which assumes an acute angle only at one angle and its length is approximately equal to the length of a developing roller. The developer case consists of a back plate 15 which supports the top plate 5 of the cartridge 1, a receiving tray 18 which receives the toner discharged from the opening 3 of the cartridge 1, a cartridge supporting member 10 which is supported oscillatably approximately 90° about a fulcrum axis 14 and a developing roller 20. The cartridge 1 when mounted functions as a part of the developing device and the toner 4 is supplied through toner path 21 to the developing roller 20. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10287036-A (JP)
Title: Sheet for ink-jet recording
Inventor: ISHIGURO NAOYUKI
IPC: D21H19/10
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for ink-Jet recording which has superior printing feature. SOLUTION: An ink-receiving layer containing gelatine is applied at least at one face of a supporting body. The sheet contains the gelatine and an acryl emulsion. Moreover, the ink-receiving layer includes colloidal silica, silicone oil or a substance having a dye hydrotropy effect. Accordingly the sheet has high gloss, superior clearness, resolution and uniformity of images, superior adsorption and drying properties to ink immediately after printed, and superior suitability for pigment ink.