baber/WOPTO huggingface dataset:
Patent JP-H1167672-A (JP)
Title: Manufacture of semiconductor device
Inventor: KITAJIMA HISAYOSHI
IPC: H01L21/20
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor device, which allows epitaxial growth of a uniform crystalline layer by accurately measuring the temperature of a substrate during the epitaxial growth. SOLUTION: In a semiconductor device manufacturing method, in which a substrate 2 is placed on a platter 1 within a reaction device and the platter 1 is heated to allow epitaxial growth of a semiconductor layer on the surface of substrate 2 through the reaction of a reaction gas, while temperature of platter 1 is measured with a radiation thermometer 4, a monitoring substrate 5 which allows the penetration of electromagnetic waves in the wavelength to be measured by the radiation thermometer 4 and has unevenness on the surface is placed on at least one area of the platter 1 and the epitaxial growth is performed, while the temperature is being measured with the thermal radiation from the platter 1 at the lower side of the monitoring substrate 5.
Patent JP-H0273968-A (JP)
Title: High-speed sputtering method using cylindrical cathode
Inventor: SUZUKI KOICHI
IPC: C23C14/34
Filed: 1988-09-09
Abstract: PURPOSE:To carry out sputtering by arranging a cylindrical cathode having a cooling mechanism inside and a target material on its surface close to sheet plasma, and continuously or intermittently rotating the cathode on its axis. CONSTITUTION:A magnetic field 7 leading to an anode 2 from a plasma source 1 is formed by >=2 air-core coils 6, and a high-density plasma current by an arc discharge is drawn into a vacuum chamber 3. A couple of permanent magnets 8 are arranged between a plasma gun and a sputtering region with the like-pole surfaces opposed to each other to enclose the plasma with the target and substrate, and with the pole surfaces of the permanent magnets in parallel with the target surface or the surface of the substrate 9 to form the plasma into a sheet shape, and sheet-shaped high-density plasma 11 is formed. The cylindrical cathode 10 and the substrate 9 are arranged to enclose the sheet plasma 11, and a sputtering voltage is impressed on the cathode 10 by a sputtering power source 12 so that the cathode 10 is negatively charged with respect to the plasma 11.
Patent JP-H0966759-A (JP)
Title: Control method of power train and controller
Inventor: KURATA KENICHIRO
IPC: B60W10/10
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To widely correspond to every shift condition by detecting a rotational variation in the output shaft of an automatic transmission, and controlling the torque of a power train according to the value of this rotational variation. SOLUTION: Supposing that a variation is produced in a shift command value 11 in a nonshift state, a shift start detecting means 9 detects it as a shift start, and the number of revolutions in a transmission output shaft is also detected by a transmission output revolution No detecting means, and from the detected revolution, a rotational variation dNo/dt is found out by an operational means 4 with a differential operation, or a differential operation with the No value periodically found out. On the basis of this rotational variation dNo/dt, torque in a power train is controlled by a torque control means 6, while the finish timing of this torque control is detected by a torque control finish judging means 5. With this constitution, it is possible to widely correspond to every shift condition.
Patent JP-2000054049-A (JP)
Title: Aluminum-magnesium-silicon alloy extruded shape material for side member excellent in collapse characteristic and its production
Inventor: OHORI KOICHI
IPC: C22F1/05
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an Al-Mg-Si alloy extruded shape material for a side member free from the generation of cracking in the case of being applied with compressive deformation at the time of a collision, high in energy absorbing efficiency and excellent in collapse characteristics. SOLUTION: This Al-Mg-Si alloy extruded shape material for a side member excellent in collapse characteristics is the one in which, in an extruded shape material having a compsn. contg., by weight, 0.6 to 1% Si, 0.5 to 0.9% M9, 0.4 to 0.8% Cu (where 0.4% is not included), 0.1 to 0.4% Fe, 0.2 to 0.6% Mn, 0.05 to 0.3% Cr and/or 0.05 to 0.25% Zr, 0.001 to 0.1% Ti, 0.0001 to 0.004% B, the balance Al with inevitable impurities, and the inside structure of the extruded shape material is mainly composed of the fibrous one.
Patent JP-2001050844-A (JP)
Title: Capacitance-type pressure sensor unit
Inventor: NAKAO SATOSHI
IPC: G01L19/14
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To prevent a connector body from idling in an accommodation case by forming a recessed part at the base part of the connector body, forming a projecting part at the end part of the peripheral wall part of the accommodation case, and fitting them. SOLUTION: A recessed part 6b is formed at a base part 6a of a connector body 6, and a projecting part 12f that is fitted the recessed part 6b is formed at an end part 12e of a peripheral wall part 12b of an accommodation case 12. Then, the fitting between the recessed part 6b and the projecting part 12f achieves whirl-stop between the connector body 6 and the accommodation case 12. In this manner, by fitting the recessed part 6b to the projecting part 12f, the connector body 6 cannot idle even if permanent distortion is generated in an O ring or lubrication liquid such as oil enters the interface between the O ring 15 and the pressure sensor element 1 and hence the friction coefficient between the pressure sensor element 1 and the O ring 15 becomes small. The position and number of the recessed parts 6b and projecting parts 12f used for fitting can be appropriately set as needed.
Patent JP-H02808-A (JP)
Title: Camera action controller
Inventor: KOSAKA TATSU
IPC: G02B7/28
Filed: 1988-09-07
Abstract: PURPOSE:To obtain an image that focuses a desired object even if a requested someone picks up an image by holding a focus lock even if a semi-pressed operation is released. CONSTITUTION:When a focus lock holding mode is instructed, a focus lock holding means 104 maintains a focus lock made by a focus lock means 103 even after the preliminary operation of a release operation member 102 is released, or after the preliminary operation is again carried out afterwards. As a result, even if a photographer asks someone to pick up an image, instead of him, the person can obtain image focusing the desired object by handing over the camera after maintaining the focus lock to focus the desired object.
Patent JP-H0548239-A (JP)
Title: Forming method of circuit substrate
Inventor: MURAKI YOSHIYUKI
IPC: H05K1/02
Filed: 1991-08-09
Abstract: PURPOSE:To provide a method for forming a circuit substrate which enables a plurality of circuit substrates to be easily connected electrically. CONSTITUTION:A circuit substrate 10 is divided into circuit substrate portions 10b and 10c via a perforation 10a. Then, electronic parts 13 and 14 are placed at the circuit substrate portions 10b and 10c, respectively, and at the same time, a jumper wire 15 is mounted to terminal portions 16 and 16 which are provided via the perforation 10a. After that, each circuit substrate is formed by dividing the circuit substrate according to the perforation 10a.
Patent JP-H0386733-A (JP)
Title: Method and apparatus for continuous surface modification
Inventor: SHIBUTA DAISUKE
IPC: D06M101/16
Filed: 1989-08-31
Abstract: PURPOSE:To improve the surface modification effect by continuously immersing a plastic article in a fuming sulfuric acid reaction bath sealed with sulfuric acid and then diluting, neutralizing, washing, dehydrating, and drying the immersed article. CONSTITUTION:A reaction bath 22 is equipped with liq.-sealing baths 21 and 23 each contg. 75% or higher sulfuric acid and installed at the inlet side and outlet side respectively, and with a cover 27 to keep an evaporated SO3 gas from the air, the contains a fuming sulfuric acid contg. 5-30wt.% SO3. A plastic article 10 to be treated is unwound from a roll 31, continuously immersed in the liq.-sealing bath 21, the reaction bath 22, and the liq.-sealing bath 23 sequentialy in this order, diluted in a diluting bath 24, neutralized in a neutralizing bath 25, washed in a washing bath 26, dehydrated with squeeze rolls 32, dried with heat-drying rolls 33 at 100 deg.C or lower, and wound with a winding roll 34.
Patent JP-H1071528-A (JP)
Title: Parts feeding device
Inventor: ICHIKAWA MITSUO
IPC: B23P19/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To feed parts surely one by one without being influenced by a posture and a shape of parts accommodated in a hopper. SOLUTION: Two stages of parts feeding by an inner pipe 27 and a feeding rod 35 are carried out in a parts feeding device 20. To be more specific, after a primary picking by protrusion of a tip of the inner pipe 27 by a predetermined amount to inside of a hopper 21 from a penetrating hole 26 in an outer pipe 25, a secondary feeding is carried out by protrusoin of a tip of the picking rod 35 by a predetermined amount upward in the figure from the tip of the inner pipe 27.
Patent JP-S6284847-A (JP)
Title: Enclosed forging device
Inventor: IWASE AKIO
IPC: B21J5/02
Filed: 1985-10-09
Abstract: PURPOSE:To bring a base material in a die to enclosed forging by using a press, by supporting upper and lower dies so that they can execute an up-and- down motion by a slide and a bed through upper and lower cylinders, and making a relative position of the upper and the lower dies, and upper and lower punches which are installed to the slide and the bed coincide by a synchronizing circuit of the upper and the lower cylinders. CONSTITUTION:When a slide 1 descends, upper and lower dies 6, 12 contact and constitute a full enclosed die. In such a state, retainers 3, 9 of cylinders 4, 10 move backward, a pressure oil is fed into oil chambers 22, 22' from the cylinders 4, 10 and pistons 19, 19' are moved. In such a case, a gas pressure of pistons 20, 20' which are formed as one body with the pistons 19, 19' works and the upper and the lower retainers 3, 9 press down the upper and the lower dies 6, 12 by a force which has been balanced with said force, and also move by the same quantity. Therefore, upper and lower punches 5, 11 which are installed to a slide 1 and a bed 7 through upper and lower die holders 2, 8 are rushed into full enclosed dies 6, 12 and a base material M is brought to pressure forming.
Patent JP-S63114214-A (JP)
Inventor: JIEEMUZU EMU KUREEBUSU
IPC: H01L21/302
Filed: 1987-09-10
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-2000045572-A (JP)
Title: Temporary electric pole for dwelling construction
Inventor: SATO TADAYUKI
IPC: H02G3/00
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To erect a long-sized temporary electric pole longer than 5-6 m easily, safely and surely in a short time by one operator. SOLUTION: A temporary electric pole for dwelling construction consists of a pile member 11 beforehand driven into a ground surface and a leading-in pole connected and fixed to the pile member 11 through a connecting member 30 and the pile member 11 has a driving spreading surface at an acute angle at a front end section while a vertical panel 15 erected along the axis of the pile member 11 and having an approximately horseshoe shape as the whole shape at a rear end section.  The vertical panel 15 has one bolthole 16 at a proper place while the connecting member 30 has a slit 31 into which the vertical panel 15 is fitted, at a rear end section, the slit 31 is formed to one end face of the connecting member 30 displayed in a tubular shape, the opposed surface of the slit 31 is closed, and a pair of longitudinal bolt inserting holes 34 are formed at places corresponding to the bolthole 16 of the vertical panel 15.
Patent JP-S6381093-A (JP)
Title: Method and apparatus for forming image on object
Inventor: MUKASA SHUNSUKE
IPC: B41M5/42
Filed: 1986-09-24
Abstract: PURPOSE:To enable fine images to be formed on any object, by forming an image on an image-transferring transfer recording sheet by sublimation transfer based on image data, and using the image-transferring transfer recording sheet to form the image on a transfer recording sheet by thermal transfer. CONSTITUTION:A thermal head 121 is opposed to a platen roll 122, and a dye film is fed from a payout roll 123 to a take-up roll 124. A transfer recording sheet is fixed to the positioned platen roll 122 through a taking-out roll 126 and feeding belts 127, 128, and the platen roll 122 is rotated to move the sheet to a printing-starting position. Next, the thermal head 121 is pressed against the transfer recording sheet with the dye film therebetween, and is energized while synchronously moving the dye film and the platen roll 122, thereby transferring an image onto the sheet. After the transferring, the platen roll 122 is rotated, a gripper is released, and the sheet is taken out into a tray 130 by pressing a taking-out roll 129 while pressing it against the platen roll. The transfer recording sheet and a transfer recording sheet are laid one upon the other, and the image is fused to the latter sheet by heated rolls or the like, thereby completing the transfer.
Patent JP-H0782606-A (JP)
Title: Composition for forming polyethylene fiber
Inventor: HIRANO KOZO
IPC: C08L23/16
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a composition for forming a polyethylene fiber having stable productivity, high strength and high modulus of elasticity. CONSTITUTION:This composition for forming a polythylene fiber is obtained by blending an ethylene/propylene copolymer (A) having >=300,000 weight- average molecular weight and a propylene content of 0.3-2 on the average shown as the number of side chains based on 1,000 carbons with an ethylene/ propylene copolymer (B) having >=800,000 weight-average molecular weight and a propylene content of 0.3-3 shown as the number of side chains based on 1,000 carbons in the molecular weight ratio of the component (B/A) of >=1.5 and the weight ratio of the component (A):(B)=50:50 to 95:5. A high-strength polythylene fiber is obtaines at a low draw ratio and the polythylene fiber is excellent even in the maximum achievable strength.
Patent JP-2000058751-A (JP)
Title: Semiconductor integrated circuit and data processing system
Inventor: SAKAMOTO MASATOSHI
IPC: H01L27/04
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To stabilize a clock synchronous operation for a faster operation frequency of a semiconductor integrated circuit which is operated in synchronous with the clock signal. SOLUTION: In a direct-under region 23 of a first power-source trunk line 20 and a second power-source trunk line, a power-source capacity 60 and a clock driver 70 connected to both power-source wirings are provided. The clock driver is held between the power-source capacity. Since the clock driver is adjacent to the power-source capacity, even when a lager current flows in the middle of clock synchronous operation, the clock driver acquires the voltage fluctuation prevention effect of the power source wiring due to a charge/ discharge action of the power-source capacity directly near the power-source capacity as its source, resulting in prevention of erroneous operation caused by undesired change in a clock signal waveform at high reliability.
Patent JP-S6380660-A (JP)
Title: Control system for receiving rank of central office line incoming call
Inventor: KOBAYASHI KANEHISA
IPC: H04M3/60
Filed: 1986-09-24
Abstract: PURPOSE:To change the receiving rank of a central office line incoming call by registering a bit of receiving rank control information on a central office line terminating call stored in an IC card which the operator of a central office line attendant board has from the optional central office line attendant board with an IC card reader. CONSTITUTION:If one operator of the central office line attendant boards 1-3 receives the central office line incoming call, the IC card 9 which the operator of the central office line attendant boards 1-3 has is inserted into the central office line attendant 1 board with the IC card reader. A bit of receiving rank control information on the central office line incoming call is written in a storage part area which coincides with the number of the central office line attendant board 1 previously provided in a main storage device 8 through a central control unit 7. Thus, the central office line attendant board 1 receives the central office line incoming call according to the bit of receiving rank control information on the central office line incoming call of the operator of the central office line attendant board 1-3 who has the IC card 9.
Patent JP-S6382928-A (JP)
Inventor: YAGI TOSHIYUKI
IPC: B65B51/00
Filed: 1986-09-24
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-H1069268-A (JP)
Title: Multi window display control memory
Inventor: YOSHITANI KEIKI
IPC: G06F3/0481
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To provide such a memory for controlling multi window display that is capable of reducing the capacity of a memory cell array in which window identification (ID) data is stored. SOLUTION: A memory cell array 5 is constituted of a window ID area for storing window ID data and a line number area for storing the line numbers. In advance of the display of a certain raster line, the window ID data of the window ID area and the line number of the line number area are each transferred to a serial buffer 6 and a line number register 7. A comparator 8, comparing the output of the line number register 7 with that of a counter 9 for counting the input of a horizontal synchronizing signal, resets the counter 9 with these two outputs becoming the same value, and also allows a row address counter 10 to count up. The row address counter 10 is reset in response to the input of a vertical synchronizing signal.
Patent JP-2001052397-A (JP)
Title: Automatic loader for information recording medium and magazine and casing for use therein
Inventor: HIROSE YOSHIMI
IPC: G11B17/28
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the work for inserting/drawing a cartridge by disposing a magazine contiguously to a fixed cell, removing the side wall of the fixed cell on the magazine side and sharing the side wall of the magazine on the fixed cell side between the fixed cell and the magazine. SOLUTION: Side face of a fixed cell 5 is opened on the side facing a magazine, the open part of the fixed cell 5 is closed by the side wall of the magazine 4 on the fixed cell side and the side face of the magazine 4 on the fixed cell side is shared between the fixed cell 5 and the magazine 4. The magazine side walls 4a, 4b constituting the magazine 4 and the magazine side wall 4c between each cell are tapered at the side end part of a cartridge inserting/drawing opening and the tapered parts serve as a guide when a cartridge 3 is inserted into each cell. Similarly, the side wall 5a of the fixed cell 5 on the drive unit side is tapered at the side end part of the cartridge inserting/drawing opening. According to the structure, width of the magazine 4 can be increased.
Patent JP-S61104633-A (JP)
Title: Measurement of electrified charge of semiconductor surface
Inventor: YAMANE HIROYUKI
IPC: H01L21/66
Filed: 1984-10-29
Abstract: PURPOSE:To enable the calculation and measurement of the amount of electrified charges of a wafer surface by a method wherein the amount of charges is memorized and set by electrifying a wafer sample with the set of the ratio beta of a gate electrode area SG to a wiring electrode area SL, thus detecting the value beta of a sample with gate breakdown. CONSTITUTION:The wafer sample 11 is provided with a thin insulation film 13 as the gate part for the main surface of a semiconductor substrate 12, with a gate electrode 14 (area SG) made of metallic material via this, and with a wiring electrode 16 (area SL) on a thick oxide insulation plate 15. The relation between the gate voltage VG and beta (area ratio SL/SG) in electrification when the surface of such a wafer sample 11 is evenly electrified with a charge QO is as shown by the figure: the wiring electrode 16 amplifies the voltage VG. When this voltage VG comes to an excess of the dielectric breakdown strength of the insulation film 13, the gate electrode 14 is short-circuited with the semiconductor substrate 12. Therefore, discriminating wafer samples with gate breakdown out of those with different values beta and detecting their values betaenable the detection of the amount QO of electrified charges in the wafer sample surface.
Patent JP-H0389134-A (JP)
Title: Transferring apparatus
Inventor: TAKEUCHI MINORU
IPC: G01B13/20
Filed: 1989-08-31
Abstract: PURPOSE:To enable the transferring of a sample cell between a heating means and cooling means automatically by arranging a sample support member, a horizontally moving guide means, a moving guide means and a driving means. CONSTITUTION:A guide groove 12 is opened as moving guide means in a substrate of a BET ratio surface meter. A sample cell 6 is supported near the tip of a sample cell support member, for example, a sample cell support rod 10, which is inserted through a groove 12 in such a manner as to be detached freely and the rear end thereof is connected to a moving element 22. The moving element 22 is inserted through a vertically moving guide means, for example, a vertical guide rod 20 with the support rod 10 movable along the vertical guide rod 20 and has a engaging part 14. A driving means has, for example, a geared motor 26 and a rotary piece 24. The engaging part 14 is connected movably to a slot 24a of the rotary piece 24. Sliding elements 18a and 18b mounted on both upper and lower ends of the guide rod 20 are linked to horizontally moving guide rods 16a and 16b as horizontally moving guide means in such a manner as to slide freely. This enables the transferring of the cell 6 automatically between a heating means and a cooling means.
Patent JP-H04107898-A (JP)
Title: Printed wiring board
Inventor: FUKUDA YOSHIHIRO
IPC: H05K1/14
Filed: 1990-08-27
Abstract: PURPOSE:To increase soldering strength and make difficult generation of solder bridge only with executing simple process to external shape of a printed wiring board by providing a cutout part having the inclined surface to the end surface providing lines of terminals for electrical connection. CONSTITUTION:The end surface of a printed wiring board 1 forming a circuit pattern at least to a single surface, for example, only to a single surface is provided with lines of terminals for electrical connection with a printed wiring board 2 as the base. A cutout part having the inclined surface for the end surface with a plurality of terminals provided at the deepest area of valley is provided to the surface of the line of terminals. Moreover, the pitch of this cutout part is set to an integer times larger than two times of the interval of terminals. A soldering land 6a is provided on the inclined surface of this cutout part and a soldering land 6b to the valley of the deepest area of cutout part. The reference number 3 denotes a pattern of the printed wiring board 1; 4, a pattern of a printed wiring board 2 and 5, solder.
Patent JP-H0864187-A (JP)
Title: Battery housing structure of card type electronic appliance
Inventor: KONNO RIICHI
IPC: H01M2/10
Filed: 1994-08-26
Abstract: PURPOSE: To prevent insertion-error of a card type electronic appliance with inadequate battery replacement into a main electronic computer. CONSTITUTION: A battery holder 14 in which a button battery 3 is housed, having a cover 18 capable of opening and closing is slidably set in a card type electronic appliance so as not to be removed, and when the battery holder 14 is drawn out and the cover 18 is opened, part of the battery is exposed. In such a state that the battery holder 14 is drawn out, the battery holder interferes with the main electronic appliance 5, and the card type electronic appliance cannot be inserted into another main electronic appliance. Insertion- error of the electronic appliance with inadequate battery replacement is prevented.