baber/WOPTO huggingface dataset:
Patent JP-S6155966-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUURA HAJIME
IPC: H01L21/28
Filed: 1984-08-27
Abstract: PURPOSE:To form a Schottky gate having excellent adhesive properties, Schottky characteristics, etc. by sputtering and evaporating a W film shaping a Schottky barrier with an n type active layer in a GaAs semiconductor substrate under predetermined conditions and selectively removing the W film. CONSTITUTION:An n type active layer 2 is formed selectively to the surface of a semi-insulating GaAs substrate 1, and a W film 3 is evaporated onto the active layer 2 under conditions of a substrate temperature of 100-450 deg.C, sputtering pressure of 1mTorr-12mTorr and an evaporation rate of 150Angstrom -1,000Angstrom  per min by using a sputtering device. A gate pattern body 4 having ion inhibitory capability such as Ni is formed onto the W film 3, and the W film 3 is side-etched while employing the gate pattern body as a mask to shape a gate electrode 5. Ions are implanted while using said pattern body 4 as a mask to form n<+> region 6, and the pattern body 4 is removed. The n<+> region 6 are activated and annealed, and ohmic electrodes 7 are shaped onto the n<+> regions.
Patent JP-S6328892-A (JP)
Inventor: MISHIERU KANPOSU
IPC: C07C17/42
Filed: 1987-07-15
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-S5877193-A (JP)
Title: Compressor
Inventor: NOGUCHI MASAO
IPC: F04C23/02
Filed: 1981-10-31
Abstract: PURPOSE:To obtain a small-sized compressor with low vibration by forming the rotor in an electrically driven part in a oylindrical shape and forming a compression part in the inside of the rotor. CONSTITUTION:A main shaft 7 is installed with both edges fitted slidingly to the bearings 10 and 11 arranged at the top and the bottom sides of a sealed vessel 2, and one edge of the main shaft 7 is so constituted as to be restricted from free rotation but allowed to make proper rotary vibration, through an elastic member 12. A rotor 3 is constituted to be revolved around a piston 8. While sliding on the bearings 10 and 11. Therefore, when an electric voltage is applied to the electrically driven part, a starting torque is generated by the interaction with the current generated by a stator 1, and a rotor outside cylindrical part 4 begins revolution. Following said revolution, a cylinder frame 5 also revolves around the piston 8, and an internal chamber 9 is divided into high and low pressure chambers by a vane 14, and coolant is gushed from a high pressure side to a tank internal chamber 13.
Patent JP-H08105677-A (JP)
Title: Portable refrigerator, refrigerator with deep freezer and manufacture thereof
Inventor: HIGUCHI SHIGEAKI
IPC: F25D3/00
Filed: 1993-06-10
Abstract: PURPOSE: To exist mixed various foods by cooling refrigerant gas by a cold heat storage material and chemical reaction heat to liquefy it, vaporizing the liquefied gas by a heat exchanger of freezing and cold storage chambers, and cooling it by the heat of vaporization. CONSTITUTION: Liquid refrigerant gas in a first condenser 9 absorbs heat in a refrigerator by a heat absorbing plate 9-1 in close contact with first and second condensers 9, 10 to be partly evaporated, the pressures of the condensers 9, 10 are raised, and liquid refrigerant gas G in the condenser 9 is press injected in a heat exchanger 4 and a freezing heat exchanger 5-1 via a capillary 23. The gas G5 fed to the exchanger 5 and the exchanger 5-1 is lowered to a lower part while evaporating G2, G3, heat exchanged, returned to the outer vessel of a container 3 via a pipe 28, and liquefied. Then, it can cool the refrigerator and the deep freezer. Thus, various foods such as fish, fruits, sandwiches, etc., can be mixed, thereby enlarging an available range.
Patent JP-H05344723-A (JP)
Title: Resonant dc-dc converter
Inventor: TAGUCHI TAKAYUKI
IPC: H02M3/28
Filed: 1992-06-11
Abstract: PURPOSE:To reduce a required number of resonance inductances in a parallel drive system voltage resonant DC-DC converter. CONSTITUTION:A series circuit consisting of a primary winding of a transformer 2, third winding 23 and field effect transistor 5 is connected between terminals of a DC power supply 1. A resonance capacitor 7 is connected between main terminals of the field effect transistor 5. A series circuit consisting of a fourth winding 24 and field effect transistor 6 is connected to the end of the primary winding 21 of the transformer 2, and a second resonance capacitor 8 is connected between main terminals of the field effect transistor 6. The third winding 23 and fourth winding 24 lower coupling factor of the transformer 2 with a core to raise a leak inductance, and it is acted as a parallel drive system voltage resonant DC-DC converter by a series resonant circuit consisting of the leak inductance and resonance capacitors 7 and 8.
Patent JP-S6071451-A (JP)
Title: Tape transporting pallet
Inventor: KUBOTA YOSHIYUKI
IPC: B65H23/06
Filed: 1983-09-26
Abstract: PURPOSE:To eliminate the slack after setting a tape or in the course of transportation by installing a gear which can be revolved in one direction by a one- way clutch and a reel base connected with said gear through a friction clutch. CONSTITUTION:A one-way clutch 4 is press-fitted into a pallet plate 3, and a pin 5 having gears is inserted rotably only in one direction onto the inner diameter of the clutch 4, supposing said inner diameter as bearing. A reel base 6 is loaded onto the gear of the pin 5 and is pressed onto the side surface part of the gear of the pin 5 by a spring 7 and a stop ring 8, around the pin 5' of the pin 5, and held rotatably. A pin 9 for setting the reel at the other edge of a tape is installed. Therefore, a friction force is generated between the gear and the reel base 6 by applying a turning moment onto the gear of the pin 5 midway in the course of transporting the tape, and the frictional clutch corresponding to the friction force is applied, and the slack of the tape can be eliminated.
Patent JP-H0714216-A (JP)
Title: Machine for rectilinear transportation of disk
Inventor: TOMIYAMA HIROSHI
IPC: B65G49/05
Filed: 1993-06-25
Abstract: PURPOSE:To rectilinearly carry a plurality of disks at regular intervals and at a fixed pitch with accuracy. CONSTITUTION:By moving a carrying arm 45 along a nearly rectangular regressive route in which parallel motions in both the vertical direction and horizontal direction along the length direction are combined by means of a moving mechanism, multiple optical disks are intermittently received by means of inner- periphery supporting pins 55 arranged on the arm 45 at a fixed pitch and carried linearly. Then, the pins 55 intermittently transfers the disks to multiple outer- periphery supporting pins 57 on a left and right disk receiving bases 46 arranged on both sides of the arm 45.
Patent JP-S5878344-A (JP)
Inventor: FUJITA TEIZOU
IPC: H01H51/24
Filed: 1981-11-04
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-H0342091-A (JP)
Title: Method and device for producing drinking water
Inventor: HIRAYAMA TERUYASU
IPC: C02F1/66
Filed: 1989-07-10
Abstract: PURPOSE:To easily obtain ideal drinking water by bringing raw drinking water into contact with an ion exchange resin to lower the pH as well as to reduce the amt. of Na ions, etc., and by further bringing the water into contact with calcium carbonate. CONSTITUTION:Raw drinking water contg. monovalent ions of Na, K, etc., is brought into contact with an ion exchange resin 1a exchanging the monovalent ions for hydrogen ions to lower the pH as well as to reduce the atm. of the monovalent ions. The water is then brought into contact with oystershells 2a made of calcium carbonate. Since the amt. of Na in the water is reduced and the amt. of Ca is increased, drinking water fit to promote one's health can be obtd.
Patent JP-H0227600-A (JP)
Title: Integrated circuit device
Inventor: HIRASHIMA MASAYOSHI
IPC: G11C29/42
Filed: 1988-07-15
Abstract: PURPOSE:To reduce the number of auxiliary memories by forming a memory cell which adds one bit error correcting circuit, error-corrects and stores data, and error-corrects and reads them at the time of reading, an error-correcting logic, a control logic, etc., on the same semiconductor substrate. CONSTITUTION:A residual memory cell having a smaller information quantity than that to be stored into an integrated circuit to which digital signals are stored bit by bit at every one memory cell is provided, and an error-correcting logic circuit 2 to generate the error-correcting code at a (k) bit for an (n) bit of the information quantity, a pair of data registers 7 and 8 to temporarily save the information, and a control logic 6 to control the data register, the error-correcting logic and the address of the memory cell are formed on the same semiconductor substrate. Further, an (n+k) bit is read, the error is corrected, and the correct data at the (n) bit are obtained. Thus, the number of the auxiliary memories can be reduced.
Patent JP-2001005833-A (JP)
Title: Information processor, information processing method and recording medium
Inventor: FUTAGAMI KISEI
IPC: G06Q50/00
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To easily manage access from the other person to user's himself on herself personal information. SOLUTION: The personal information such as the name, of electronic mail address, telephone number and address of each user is registered in a managing server 6. When the user of a computer 1 transmits the request of the personal information of the user of a portable telephone set 5 to the managing server 6, in the managing server 6, it is discriminated whether the provision of that personal information is limited or not on the basis of access limit information on whether or not the provision of the personal information is to be limited.  When the provision of the personal information requested from the computer 1 is limited, in the managing server 6, it is inquired to the user of the portable telephone set 5 being the possessor of the personal information whether the personal information can be provided or not, and when the provision of that personal information is permitted by the user of the portable telephone set 5, the provision-permitted personal information is provided to the computer 1.
Patent JP-S57101732-A (JP)
Title: Method for measuring temperature using raman light
Inventor: NODA SHIYOUHEI
IPC: G01K11/12
Filed: 1980-12-16
Abstract: PURPOSE:To measure the temperature of air gas from the low temperature to the high temperature with only single Stokes light intensity by compensating the amount of variation in the Stokes light intensity with respect to the reference stage by the amount of variation in pressure. CONSTITUTION:Laser light irradiated on an object 3 is converged by a Raman condenser lens 4 and inputted to a photoelectronic multiplier tube 6 through a spectroscope 5. The pressure of the object 3 is detected by a pressure pickup 8. The Stokes light intensity and the gas pressure under the reference state are measured. The temperature of the gas of the object 3 is computed 10 from the Stokes light intensity and the gas pressure under the measured state.
Patent JP-H0343834-A (JP)
Title: Function delivery mechanism
Inventor: USHIJIMA TOSHIMITSU
IPC: G06F9/45
Filed: 1989-07-12
Abstract: PURPOSE:To obtain a compact executing module group exclusive for execution by changing an interface to extract only a necessary function group for an offer function and changing the interface to compile it for a source program after analysis of this source program. CONSTITUTION:A program analyzing means 2 analyzes a specific area in a source program 6 where a specific offer function is used. A source program rewriting means 3 rewrites the function call form used in the program 6 within this program. An execution mode module producing means 5 outputs the function used by the program 6 in a prescribed form as an execution mode module. A source program compiling means 4 compiles the rewritten source program and produces an object program 11. In such a constitution, it is possible to obtain a function delivery mechanism which can produce a compact executing module group exclusive for execution.
Patent JP-2001012447-A (JP)
Title: Centering mechanism for constant velocity coupling
Inventor: AIDA TOMOYUKI
IPC: F16C3/02
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a centering mechanism for a constant velocity coupling capable of ensuring lubrication of a spherical bearing part even after high speed rotation. SOLUTION: This centering mechanism for a constant velocity coupling is provided with a spherical bearing formed to insert a shaft part 16 connected with a pin yoke, into an axial hole 15 of a spherical body 1 and to mount an outer ring 3 on a spherical outer peripheral surface of the spherical body 1, and the distance d1 between a center axis Z of a cylinder part 5 connected with a socket yoke and a radial inner end 3A-1 of a concave circumferential raceway track 3A of the outer ring 3 fixed to the inner peripheral surface of the cylinder part 5 is made larger than the distance d2 between the center axis Z and a radial outer end 10A-1 of a sliding contact face 10A of a ring-like spherical seal 10 fixed to the inner peripheral surface of the cylinder part 5 between the outer ring 3 and an opening of the cylinder part 5.  Accordingly, even when grease 28 leaks out by centrifugal force, grease remaining on a level L1 up to the radial outer end 10A-1 of the sliding contact face 10A of the spherical seal 10 lubricates the concave circumferential raceway track 3A of the outer ring 3.
Patent JP-S6330452-A (JP)
Inventor: ARAN JIYON HOITSUTORU
IPC: C07C69/63
Filed: 1987-07-18
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-H0732867-A (JP)
Title: Heat exchanger
Inventor: MATSUBAYASHI HIROSHI
IPC: F28F9/00
Filed: 1993-07-19
Abstract: PURPOSE:To reduce manufacturing manhours, and improve productivity by joining integrally a bracket having a pipe holding part to hold a pipe by fitting to the pipe outer peripheral part by being deformed elastically to the pipe by brazing in a fitting and holding condition. CONSTITUTION:The pipe holding part 10 is arranged on the other side of a pipe holding bracket 4 surrounding the outer periphery of a pipe header 6 with the surrounding foot parts 9a and 9b, and the bend part 11 is formed in a circular arc running along an outer peripheral shape of a refrigerant inlet pipe 2, and forms the outside rise part 10a and the inside rise part 10b continuing to this. When the pipe 2 is pushed in, these inside and outside rise parts 10b and 10a are deformed elastically, and hold this in an inseparable condition in an arranging space 13. Here, the pipe 2 and the pipe holding part 10, and the header 6 and the header surrounding part 9 are brazed collectively. Thereby, the bracket 4 fulfills a temporary holding jig function of the pipe 2, and manufacturing manhours can be reduced, and productivity can be improved.
Patent JP-H0466209-A (JP)
Title: Mechanism for controlling roll vending of rolling mill
Inventor: IKEDA TSUNEO
IPC: B21B37/38
Filed: 1990-07-05
Abstract: PURPOSE:To symmetrize the roll bending of work roll and to flatten the shape of steel strip by applying the bending pressure of upper and lower work rolls symmetrically in relation to the center of rolling mill. CONSTITUTION:Oil pressure is applied on one end side of the upper work roll 1 and the other end side of the lower work roll 2 with a piping 8a through a servovalve 7a from a hydraulic source 6. And, oil pressure is applied on the other side of the upper work roll 1 and one end side of the work roll 2 with a piping 8b through a servovalve 7b. The bending curve of the work rolls 1, 2 at the time of rolling can be always controlled in line symmetry in relation to the center line of the rolling mill by applying the bending pressure of the same hydraulic force in point symmetric positions of the rolled stock 3 with two systems of the servovalves 7a, 7b in the above-mentioned manner.
Patent JP-H0923792-A (JP)
Title: Fishing line length measuring device for fishing reel
Inventor: MIYAZAWA YUKINORI
IPC: A01K89/015
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line length measuring device capable of automatically measuring line length by operation for only changing a preliminary prepared spool. SOLUTION: This fishing line length measuring device measures fishing line length by inputting a coefficient corresponding to the shape of a spool and basic data corresponding to the kind of fishing line determined by the total number of revolutions of the spool 1 when the fishing line 15 is wound to a fixed level and the real number of revolutions of the spool 1 into the line length calculation equation of a microcomputer and carrying out the calculation. The fishing line measuring device is equipped with a memory means for memorizing plural basic data corresponding to combinations of the shapes of the spools and the kinds of the fishing lines and a judging means 55 for distinguishing the combinations of the spools and the kinds of the fishing lines.  Basic data corresponding to a discriminating signal from the judging means 55 are selected and the line length calculation formula is made to carry out the calculation based on the basic data.
Patent JP-H0345133-A (JP)
Title: Charging detector
Inventor: KODAMA TAKAYOSHI
IPC: H02J7/10
Filed: 1989-07-11
Abstract: PURPOSE:To improve reliability by controlling current to be fed to a thermoelectric semiconductor and forming a judgment that charging operation has finished when the magnitude of thermoelectromotive force outputted from a detecting element exceeds over a set value, thereby preventing erroneous function due to fluctuation of cell voltage. CONSTITUTION:A charging detector comprises a detecting element 1, a thermoelectric semiconductor element 2, a temperature regulating means 3, an amplifier 11, and a charge decision means 4. The detecting element 1 is composed of a lamination of a p-type thermoelectric semiconductor 5 and an n-type thermoelectric semiconductor 6, where one end of the detecting element 1 is a high temperature joint portion 8b to be coupled thermally with a secondary battery while the other end thereof is a low temperature joint portion 8a, and the detecting element 1 produces thermoelectromotive force corresponding to the temperature difference between the high and low temperature joint portions 8b, 8a. The temperature regulating means 3 controls current to be fed to the thermoelectric semiconductor element 2 and maintains a constant temperature at the low temperature joint portion 8a of the detecting element 1, while the charge decision means 4 judges completion of charging operation when the magnitude of thermoelectromotive force outputted from the detecting means 1 exceeds over a set value. By such arrangement, erroneous function due to fluctuation of cell voltage is prevented resulting in accurate and highly reliable detection of charge completion time.
Patent JP-S6069756-A (JP)
Title: Data storage device
Inventor: NISHINO YASUKAZU
IPC: G06F12/06
Filed: 1983-09-27
Abstract: PURPOSE:To read and write data in a row and a column direction at a high speed by dividing data into plural pieces in the row and column directions and storing them in a memory as blocks, and using address lines in common. CONSTITUTION:Input 32-bit data are divided into four units consisting of 8-bits in order, and they are fetched in latches 1-4 with a timing signal from an input data control circuit 13 and outputted to a common bus 29. The data blocks are shifted by shift amount in shift registers 9-12 as commanded from the input data control circuit 13 and stored in a memory circuit 14. An address is inputted differentially when data are written in the row direction and column direction to input and output data in both row and column directions, and the address lines can be used in common.
Patent JP-S6157915-A (JP)
Title: Automatic focus adjusting device
Inventor: HAMAZAKI AKIRA
IPC: G03B13/36
Filed: 1984-08-29
Abstract: PURPOSE:To perform secure focus adjustment with low power consumption by dividing a movement range into the 1st section in which there is a focusing point at closer distance than some set value and the 2nd section where the focusing point is at farther distance than the set value, and dimming light from a light emitting device in the 1st section. CONSTITUTION:A light emitting circuit 8 is applied with a control pulse sent from a processing circuit at a point A and when the point A is at a high level, a current flows to a light emitting element 1 through a resistance R3, so that the light emitting element 1 emits light. When the point A is a low level, the light emitting element 1 is off. When a switch SW is opened, an image pickup optical system focuses the light at farther distance than the set value and when the switch SW is closed, the image pickup optical system focuses the light at closer distance than the set value. In this case, if the point A is at the high level, resistances R1 and R4 are connected in series to divide the point at a point A', the base current of a transistor TR1 decreases, and the base current of TR2 also decreases to reduce the current flowing through the light emitting element 1, thereby emitting weak light.
Patent JP-S6156926-A (JP)
Title: Compensating device of radiation detector
Inventor: TSUZURA MASAHIRO
IPC: G01J5/00
Filed: 1984-08-28
Abstract: PURPOSE:To make it possible to perform correct measurement all the time, by correcting the decrease in output in a region, where radiation energy, which is inputted to a radiation detector, is high. CONSTITUTION:Inputted radiation energy L is converted into electric signal by a radiation detector 1. The output is amplified by an amplifying means 2 with the temperature being compensated by a temperature compensating signal (a). In a region, where the inputted radiation energy L is high and can be reproduced, the output of the means 2 is corrected by a correcting means 3. Even though the emissitivity of a body to be measured is decreased, the correct measurement can be performed.
Patent JP-H0232059-A (JP)
Title: Indazole derivative
Inventor: SUGAYA TORU
IPC: A61P35/00
Filed: 1988-07-18
Abstract: NEW MATERIAL:The compound of formula I [R is H, lower alkyl, etc.; Ar is group of formula II (Q<1>-Q<3> are H, halogen, lower alkyl, etc.), etc.; X is H, lower alkyl, halogen, etc.] and its salt. EXAMPLE:1-(2-Dimethylaminoethyl)-3-(2-phenylethenyl)-1H-indazole. USE:A drug expected to be useful as an antitumor agent. It has excellent cytotoxic activity. PREPARATION:The objective compound of formula I-2 can be produced according to the reaction formula by reacting a compound of formula II-1 with 1-5 equivalent of a compound of formula III and its acid addition salt in the presence of equivelent or excess base (e.g., NaH or Na2CO3) in an inert solvent (e.g., DMF, DMSO or THF) usually at room temperature - 70 deg.C and reacting the resultant compound of formula II-2 with a compound of formula IV in the presence of equivalent amount of a base.
Patent JP-H1018678-A (JP)
Title: Hinge device for waterproof door
Inventor: MIYOSHI KOICHI
IPC: E02B7/40
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To start the erection operation of a door smoothly by using a fixed base with a guide hole. SOLUTION: A fixed base 11 with a guide hole 11c, a movable base 12 having a guide rod 12d at a lower end section and a link 13 connecting the fixed base 11 and the movable base 12 relatively rotatable are combined. The guide hole 11c is curved in the oblique upward direction towards a rear, and folded and formed towards a front, and the guide direction of the guide rod 12d at the time of the erection of a door D and the rotational direction of the movable base 12 can be conformed approximately.