baber/WOPTO huggingface dataset:
Patent JP-S5878475-A (JP)
Title: Thin film solar battery
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01L31/04
Filed: 1981-11-04
Abstract: PURPOSE:To obtain the high quality thin film solar battery without any curl due to deposition, by forming an amorphous silicon series optical electromotive force element layer on a flexible, heat resisting substrate wherein a metal foil and a thin resin film are compounded. CONSTITUTION:The amorphous silicon series optical electromotive force element layer 3 is fromed as follows. The substrate 10 is placed on an electrode 9 in advance so that the side of its thin metal film faces upward. In a plasma glow discharge method, the degree of vacuum in a vacuum container 7 is decreased to 1-10X10<-6>Torr once, and a gas such as SiH4 is sent from a valve 11. Then the degree of pressure reduction is alleviated to 10<-2>-5Torr and this state is maintained. A DC voltage or a high frequency voltage of 1- several tens of MHz is applied across an electrode 8 and the electrode 9. Then the inside of the vacuum container 7 is brought to a plasma state. This state is maintained for several tens of minutes. Then the amorphous silicon series optical electromotive element layer 3, whose main body is an amorphous silicon thin film, wherein the film thickness is 0.5-1mum, carrier life is 10<-7> seconds or longer, a local level density is 10<17>/cm<3> or less, and carrier mobility is 10<-3>cm<2>/V.sec or more, is is formed on the substrate 10.
Patent JP-S5967652-A (JP)
Title: Manufacture of multilayer wiring
Inventor: OOWADA NOBUO
IPC: H01L21/306
Filed: 1982-10-12
Abstract: PURPOSE:To connect wirings mutually and excellently by forming a first wiring layer with a projecting section on a substrate, forming an insulating film on the first wiring layer so that the upper surface of the projecting section is exposed and forming a second wiring layer on the projecting section. CONSTITUTION:The first wirings 510-530 are formed on the substrate 1, to which a semiconductor element is formed, by lift-off technique through an insulating film 2. Each wiring 510-530 is constituted by first layers 511-531 consisting of aluminum, second layers 512-532, etching rates thereof are slower than aluminum, and third layers 513-533 consisting of aluminum. Sections except the first wirings 510-530 are removed, the third layers 513, 533 except connecting sections with the second wiring layers are removed, and the projecting first wiring layer 520 is formed. The insulating layer 8 is formed on the first wiring layer 520 so that the surface of the projecting layer 520 is exposed, and the second wiring layer 9 is formed so as to be connected to the projecting layer 520.
Patent JP-S6069903-A (JP)
Title: Amplifier circuit
Inventor: NISHIE MITSUAKI
IPC: H03F3/34
Filed: 1983-09-26
Abstract: PURPOSE:To attain normal amplification operation by controlling a bias voltage impressed to an active element for amplifier and an active element for load. CONSTITUTION:When an output voltage of an FET1, a value of a DC component of a source-drain voltage VSD is higher or lower than a voltage Vth corresponding to a half the voltage value of a power supply Vcc because of difference or the like of characteristic of the FETs 1, 4, a voltage difference between the voltage Vth and the voltage VSD is impressed to a gate of an FET4 as a negative or a positive DC bias voltage via an amplifier 6 and a resistor 7 respectively. Thus, the characteristic of a drain current ID to the source-drain voltage VSD of the FET4 is changed decreasingly or increasingly and the FET4 is held into the operationable state. When a voltage signal is inputted to a gate of the FET1, the FET1 is operated, and the input signal is amplified with the amplification factor represented by the product between the drain current change component and the active load of the FET4 and becomes an output signal.
Patent JP-H02103235-A (JP)
Title: Elastomer composition and preparation thereof
Inventor: BERUNAARU JIYAN KOSUTEMAARU
IPC: C08L21/00
Filed: 1989-07-10
Abstract: An elastomeric composition comprising a major proportion by weight of a rubber comprising a halobutyl rubber (e.g. 75 to 95%) and a minor proportion by weight (e.g. 5 to 25%) of a copolymer of an olefin, e.g. ethylene, and an unsaturated carboxylic acid e.g. acrylic acid. This composition may be covulcanised with a general purpose rubber e.g. natural rubber, to which it has adequate adhesion. Thus a natural rubber tyre carcass may be covulcanised with a tyre inner liner formed of this composition.
Patent JP-S6233140-A (JP)
Inventor: BUIJIYAI ETSUCHI NARINGUREKAA
IPC: A61K31/22
Filed: 1986-07-30
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-H0228280-A (JP)
Title: Silicone rubber composition
Inventor: HIRAI KAZUO
IPC: C08K3/36
Filed: 1988-07-15
Abstract: PURPOSE:To provide the subject adhesive containing a specific organopolysiloxane, a specific lipophilicized reinforcing silica and a specific silane coupling agent, etc., at specific ratios, exhibiting good handling workability and having excellent adhesivity and durability of the adhesive strength. CONSTITUTION:The objective adhesive has a tensile strength of 1.5-5.0kg/cm<2> at 25 deg.C in uncured state and is composed mainly of (A) 100 pts.wt. of an organopolysiloxane having >=2 Si-bonded alkenyl groups, (B) an organohydrogenpolysiloxane having >=2 Si-bonded H atoms, (C) 30-150 pts.wt. of a reinforcing silica lipophilicized by a wet process, composed of a mixture of an organosiloxane unit and an SiO2 unit at a molar ratio of 0.08-2.0 and having a specific surface area of >=200m<2>/g, (D) 0.05-10 pts.wt. of a (meth)acryl- functional silane coupling agent, (E) 0.05-10 pts.wt. of an epoxy-functional silane coupling agent, (F) 0-5 pts.wt. of a partial allyl ether of a polyhydric alcohol and (G) a platinum-group compound catalyst.
Patent JP-H1025002-A (JP)
Title: Container cover
Inventor: HIGASHIYAMA TOSHIRO
IPC: B65F1/14
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To prevent generation of flying out of content from a container main body and fouling of hand at compressing refuse by providing a presser plate which can be fitted to the free end part of a component shaft in a posture perpendicular to the component shaft, and can be moved in the container main body. SOLUTION: When handles 411, 411 as a gripping part 41 projecting from the side wall in the vicinity of the upper end of a first component shaft 21 are gripped so as to pressed a slidable shaft 2 into a container main body 7, refuse in the container main body 7 is compressed with a presser plate 31, and hence volume of the refuse in the container main body 7 is reduced. When refuse is further charged in the container main body 7 and the quantity of refuse is gradually increased, the slidable shaft 2 is made into a bent state by rotationally moving the first component shaft 21 against a second component shaft 22 at a pin 27 part, and hence projecting length of the slidable shaft 2 over a cover main body 11 is reduced so as to prevent it from obstructing.
Patent JP-H04352724-A (JP)
Title: Immunomodulation type therapeutic agent
Inventor: TOKUNAGA TORU
IPC: A61K31/70
Filed: 1991-07-18
Abstract: PURPOSE:To provide a highly safe immunomodulation type therapeutic agent having a wide immunomodulation action, useful as a therapeutic drug for malignant tumors, various autoimmune diseases, immunodeficient diseases, infectious diseases, etc., and heightened in the effectiveness and usefulness as the drug. CONSTITUTION:An immunomodulation type therapeutic agent contains an one chain linear DNA (polydeoxyribonucleotide) containing one or more structures of the formula (m is an integer of 3-50; X1 to Xn and Y1 to Yn are monodeoxyribonucleotide, and the bases of X1 and Y1, X2 and Y2, X3 and Y3,... Xn and Yn have complementarity each other in the meaning of Watso-Crick) and having 10-100 bases, a two chain linear DNA containing at least one of the one chain linear DNA having the structure of the formula, or their salt as an active ingredient. The therapeutic agent increases the production of interferon and macrophage-activating factors, and activates NK(natural killer) cells and macrophages. The agent further increases the production of colony- stimulating factors and accelerates the multiplication of lymphocytes.
Patent JP-S6072074-A (JP)
Title: Vector line generating circuit of picture drawing device
Inventor: YOKOYAMA KAZUO
IPC: G06T11/20
Filed: 1983-09-28
Abstract: PURPOSE:To equalize an output result by generating a vector line signal by a parameter, even if a straight line may be inclined. CONSTITUTION:For instance, a broken line in which a black line portion and a white line portion (a part on which nothing exists) are ''1'' to ''1'' is drawn. A parameter which becomes a ratio of a black line portion length =4 and a white line portion length =3 in all cases in a combination of X' and Y' is stored in an ROM4. This parameter is set to a counter 5, updated in accordance with a clock signal, and soon a carry CRY is generated. This carry CRY is impressed to an inverting FF7 and a counter 6 of the post-stage. Also, when the CRY signal is impressed to the counter 6, an output of the counter 6 whose initial state has been ''0'' is updated to ''1'', and this output is impressed to the ROM4. As a result, the ROM4 outputs a complement corresponding to the white line portion length =3.
Patent JP-H01152323-A (JP)
Title: Light source direction detector
Inventor: YOSHIDA HITOSHI
IPC: G01J1/02
Filed: 1987-07-17
Abstract: PURPOSE:To detect a direction of a light source quickly, by using a plurality of light receiving elements arranged through partitions. CONSTITUTION:Three partitions 7 vertical to a mounting base 9 are arranged. Light receiving elements 10a-10c each having a sectorial light receiving surface are provided on the top surface 9a of the mounting base 9 equally divided in three with the partitions 7. When light 6 is incident from the direction of the arrow, the entire surface of the element 10a is irradiated while the element 10b is partially given a shade 14 due to the partitions and the element 10c is entirely covered therewith 14. The mounting base 9 is turned about an axis X with a driving mechanism 11 to make the elements 10a and 10b equal in the quantity of received light. Then, the axis X is tilted with the driving mechanism 11 to make the quantity of received light equal among all of the elements 10a-10c. At this point, the direction of the axis X shown on a display section 11a corresponds to that of the light 6. If there is the slightest difference between directions of the light 6 and the axis X, any of the elements is given a shade 14 thereby enabling quick and accurate detection of the direction of the light 6.
Patent JP-S6071240-A (JP)
Title: Manufacture of tire reinforcing cord
Inventor: SHIKANUMA TADAO
IPC: D06M101/16
Filed: 1983-09-28
Abstract: PURPOSE:To manufacture a tire cord excellent in the high elongating property or the like by treating nylon 6 with a mixed liquid of a resorcin, a formaldehyde condensation and a rubber latex of a specified value in the molar ratio between the resorcin and the formaldehyde. CONSTITUTION:Nylon 6 with the raw yarn strength of 10g/D or more is dipped in a mixed liquid of resorcin, a formaldehyde condensation and a rubber latex in which at least 20wt% of the resorcin and formaldehyde ranges 1/1.9-1/1 in the ratio between the resorcin and formaldehyde. The conditions of the dipping are: 150 deg.C in the temperature, 2.0kg/cord in the tension and 120sec in the required time at the first zone, 225 deg.C in the temperature, 2.8kg/cord in the tension and 40sec in the required time at the second zone and 225 deg.C in the temperature, 1.9kg/cord in the tension 40sec in the required time at the third zone. Because of excellence in the high elongating property, the cord is used for reinforcement in the manufacture of a tire to improve the durability or the like thereof lsignificantly.
Patent JP-H0342828-A (JP)
Title: Method and device for treating semiconductor wafer
Inventor: KOTO SATORU
IPC: H01L21/304
Filed: 1989-07-11
Abstract: PURPOSE:To remove a contaminant and an unnecessary substance in the trench groove of a semiconductor wafer completely by a method wherein the semiconductor wafer is exposed into a vapor atmosphere easy to be dissolved into a treating liquid, cooled up to the dew point of lower of vapor, dipped into the treating liquid and decompressed, the treating liquid is boiled, and cooled and the wafer is returned to the state of normal pressure. CONSTITUTION:A wafer 14 is held by a vacuum chuck 13 on a wafer susceptor 12, the inside of a treating tank 11 is brought to a sealed state, a liquid 22 is heated, and brought to vapor 23 easy to be dissolved into a cleaning liquid 17, and the wafer 14 is exposed to vapor 23. The wafer 14 is cooled up to the dew point or lower of vapor 23, vapor 23 is dew-condensed on the surface of the wafer 14, the wall surface of a trench goove 14a is covered with a liquid film 35, and the cleaning liquid 17 are supplied from a treating-liquid supply pipe 16 and the wafer is cleaned. The wafer 14 is decompressed, and heated, the washings 17 in the trench groove 14a are boiled, and fresh cleaning liquid 17 are circulated in the trench groove 14a. The inside of the treating tank 11 is returned to normal pressure while the wafer 14 and the cleaning liquid 17 are cooled.
Patent JP-S6334069-A (JP)
Title: Grindstone
Inventor: TAKAHASHI TSUTOMU
IPC: B24D3/34
Filed: 1986-07-29
Abstract: PURPOSE:To obtain the superior cutting performance and discharge performance by forming an abrasive grain layer by dispersing the composite abrasive grains which are formed by fixing a lubricating particle onto a superfine abrasive grain through metal covering, into a bonding agent phase. CONSTITUTION:A metal layer 8a is formed onto the surface of a superfine abrasive grain 6 by the thin film formation method through plating, sputtering, etc., and magnetized. Also a metal layer 8b is formed onto the surface of the lubricating particle 7 having an average particle diameter in 1/100-2/3 of the average diameter of the superfine abrasive grain. Then, the superfine abrasive grains 6 and the lubricating particles 7 are sufficiently mixed, and the metal layer 8 is adsorbed by the magnetic force of the metal layer 8a, and after the lubricating particle 7 is allowed to adhere onto the periphery of the superfine abrasive grain, a composite abrasive grain 3 having a joint layer 8c is manufactured through the electroless plating method. The composite abrasive grains 3 are added into the plating liquid into which the ions such as Ni and Co are dissolved, and a grindstone base metal 1 is immersed, and an abrasive grain layer 4 is formed. Therefore, the grinding resistance can be reduced, and the cutting performance can be improved, and the performance in discharging chips can be improved.
Patent JP-2000229241-A (JP)
Title: Ethylene trimerization catalyst and method for trimerizing ethylene using same
Inventor: OGURI MOTOHIRO
IPC: B01J31/22
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To efficiently produce 1-hexene from ethylene with high selectivity. SOLUTION: The catalyst consists of a chromium complex of the formula ACrBnEt with a coordinated neutral multidentate ligand having a tripod type structure and a metal alkyl compound. In the formula, A is the neutral multidentate ligand having a tripod type structure, (n) is an integer of 1-3, (t) is an integer of 0-2, B is one or more selected from the group consisting of amido, carboxylate, diketonato, alkoxide and thioalkoxide groups and E is a halogen or an alkyl.
Patent JP-S6156490-A (JP)
Inventor: TANABE YOSHIO
IPC: H05K13/04
Filed: 1984-08-28
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-H03205690-A (JP)
Title: Memory access controller
Inventor: YAMAMURA KIMIO
IPC: G06F21/60
Filed: 1990-07-06
Abstract: PURPOSE:To surely prevent erroneous rewrite of a RAM (random access memory) with a simple constitution by providing a gate circuit which outputs a disable signal to set the RAM to the non-active state at the time of not outputting an operation normalcy signal according with prescribed procedures. CONSTITUTION:A gate circuit 2 consists of a counter 2a and a CS (chip select) signal output part 2b outputs an enable signal to set a RAM 3 to the active state when control signals are outputted in accordance with prescribed procedures, but this circuit 2 outputs the disable signal to set the RAM 3 to the non-active state when they are not outputted in accordance with prescribed procedures. Though a CPU 1 outputs a rewrite request because of malfunction in an unstable power state, the CS signal '0' is outputted from the CS signal output part 2b to keep the RAM 3 in the non-active state, and therefore, write to the RAM 3 is not performed. Thus, erroneous rewrite due to the power state is surely prevented with the simple configuration.
Patent JP-H1023082-A (JP)
Title: Viterbi decoding circuit
Inventor: NAGANO KOICHI
IPC: H04L25/08
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To change the filter characteristic of a waveform equalizer and the characteristic of a compensating circuit by adding redundant data to the output of the waveform equalizer which convolutes and encodes present data and past data, through the use of the compensating circuit. SOLUTION: A viterbi decoding circuit is provided with the waveform equalizer 1, a viterbi decoder 2, the compensating circuit 3, a transmission path 4, a modulating circuit 6, a demodulating circuit 7 and a precoder 9. Then, data are added to output data (ak ) of the modulating circuit 6, through the use of the compensating circuit 3. When the additional bit is given to the output data (ak ) of the modulating circuit 6 such as this, a path is selected and latest data are decoded. The additional bit is given to the output data of the demodulating circuit 6 in the case of two patterns, so that latest decoding data of the viterbi decoder 2 are decided. Thus, the positive decoding of viterbi decoding is enabled by the compensating circuit 3.
Patent JP-S6423678-A (JP)
Title: Facsimile equipment
Inventor: TAKAHASHI SHUICHI
IPC: H04N1/407
Filed: 1987-07-20
Abstract: PURPOSE:To surely record image information usually received regardless of an environment temperature by detecting the temperature of a recording part, obtaining a required recording time and determining the recording number of times of image information for one line receive based on its required recording time and the minimum transmission time of the image information to be received and a sub-scanning pitch at the time of the recording. CONSTITUTION:When the image information of which line density is of an ordinary mode is received, a temperature Th of a recording part is detected and a required recording time Tp to require one line of image information recording at the recording part is obtained through the temperature Th. It is decided whether or not one line of the image information can be recorded twice by the obtained required recording time Tp within the minimum transmission time Ts to designate to opponent facsimile equipment. When recordings can be twice executed, one line of the information is recorded twice in the received image information at the density of a fine mode and on the other hand, when recordings can no be twice executed, each line of the received image information is ordinarily recorded at the line density of an ordinary mode. Thus, the received image information can be constantly and surely recorded regardless of the environment temperature.
Patent JP-S5880898-A (JP)
Inventor: OKAMOTO ITSUO
IPC: H05K7/18
Filed: 1981-11-09
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-H11352777-A (JP)
Title: Developing device and process cartridge
Inventor: NUMAGAMI ATSUSHI
IPC: G03G15/08
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of a toner container and the damage such as breakage or peeling of a toner seal caused by pressure fluctuation in the toner container in use and in the case of physical distribution by giving air permeability to the sealing member of the toner container. SOLUTION: A small hole 52e is formed on the tear tape 52 (seal member) for tearing a cover film 51 provided to close the aperture part 11i of a toner frame body 11 and easily torn in the longitudinal direction in a recessed surface 11k, and a filter 100 is provided to cover the small hole 52e. A small hole 51a is formed on the cover film 51 at a position overlapping the small hole 52e of the tape 52 so that the filter 100 may perform ventilation. Thus, a toner sealing member and constitution are changed, and the pressure increase inside the toner frame body 11 caused by the change and the drop of air pressure is prevented by exhaust through the filter 100 and the small holes 51a and 52e even when the sealing ability inside the toner frame body 11 is improved.
Patent JP-S6334604-A (JP)
Title: Programmable controller
Inventor: IMADA MUNETOSHI
IPC: G05B19/02
Filed: 1986-07-29
Abstract: PURPOSE:To easily monitor a controller main body by a programmer, by setting a specific mode at a programmer side. CONSTITUTION:The controller main body 1 is constituted of a central control part 4, an input/output circuit 5 to which a system to be controlled is connected, and a communication control part 7 which performs a data transfer control between a memory part 6 and the programmer 2. The programmer 2 consists of a key input part 8 which performs a program input, or the setting of each mode, a central control part 9, a display part consisting of a line display 10 which displays a message, and a display control circuit 11, and a communication control part 12 which performs the data transfer control between the controller 1. The programmer 2 is constituted so that a device mode can be set in the key operation of the key input part 8, and the device mode displays the content of the state change of a controller main body 1 side on the display part of the programmer 2 side at a time when the state of the controller main body changes, and also, handles the key input from the programmer 2 as a data input in the controller main body 1.
Patent JP-H0823486-A (JP)
Title: Television receiver
Inventor: HITACHIYA NORIYUKI
IPC: H04N5/44
Filed: 1994-07-08
Abstract: PURPOSE:To prevent disturbance on a screen at the time of shifting a zoom up screen. CONSTITUTION:When a screen shfit operation is executed, a microcomputer 7 reads various screen shift processing data from a memory 10a. The screen shift processing data which are read are transferred to a video processor 4 or a defelection system signal processing part 9 in synchronizing with the vertical synchronizing signal of the screen which is displayed at present, and the internal register is rewritten.
Patent JP-S6158398-A (JP)
Title: Sheet for automobile
Inventor: MATSUMOTO YASUHEI
IPC: H04R1/02
Filed: 1984-08-29
Abstract: PURPOSE:To switch either of a vibrator action signal from an oscillator circuit or from a processing circuit by a switch and to generate a vibration according to an output signal from an automobile sheet by generating two kinds of vibrator action signals of different frequency from an oscillator. CONSTITUTION:A vibrator 2 is provided with a cushion 10 and the backrest 11 of a sheet 1 installed in an automobile. Two vibrator action signals of different frequency according to the purpose of using the vibrator 2 from an oscillator 2l are sent to add to an output amplifier 6 through a switch 5. On the other hand, the action signal of the vibrator 2 is taken by a high area cut of a processing circuit 4 such as a vocal signal from the acoustic equipment 7 such as a radio, tape recorder provided in the automobile and a level controller 40 to add the switch 5 after a level control 41. An action signal from the circuit 4 and an oscillator 3 is switched by the switch 5 to generate a vibration according to the output signal from a sheet 11.