baber/WOPTO huggingface dataset:
Patent JP-2000077308-A (JP)
Title: Manufacture of semiconductor device
Inventor: ARIMA SATOSHI
IPC: G03F9/00
Filed: 1998-08-31
Abstract: PROBLEM TO BE SOLVED: To realize a method for manufacturing a semiconductor, for increasing the quantity of the manufactured chips per semiconductor wafer, while ensuring high positioning accuracy by using a reticule for exposing plural chip regions with a, single shot. SOLUTION: Conventional 'grid-shaped' dicing region width is reduced into a half, and the two sides of an outer peripheral side dicing region are deleted in four chips per shot, so that the area ratio of the dicing regions can be reduced 30-42% (a). The band-shaped longitudinal directions of the adjacent two sides of the outer peripheral side dicing region are divided, and one divided partial dicing region is rearranged on the facing side, so that a 'deformed quadrangle' shot region can be obtained. Thus, an average distance among four alignment marks formed in the neighborhood of the four corners can be enlarged, and high positioning accuracy can be ensured (b).
Patent JP-H04125764-A (JP)
Title: Control method for small-scale general purpose lan system
Inventor: OKA NOBUYUKI
IPC: G06F21/31
Filed: 1990-09-18
Abstract: PURPOSE:To create a system environment to be easily used for a user and a system manager utilizing shared resources by using a common or shared application software and a shared data after inputting a code for specifying the name of the user. CONSTITUTION:When the name of the user is inputted, the name of the user is checked and stored by a system program 12. Afterwards a shared application program 16 is loaded and executed from a server 10. Afterwards, a processing is executed by the shared application program, and access is performed to a shared data 16 in the server 10. When the application program is completely processed, the system program 12 is loaded from the server 10 again, and control is returned to the system program 12. Thus, the system can recognize which user performs access, and the easily usable environment is created for the user and the manager utilizing the shared resources.
Patent JP-H06216817-A (JP)
Title: Method for restructuring effective range of antenna beam in satellite network
Inventor: JIYANNPIEERU KANSE
IPC: H04B7/15
Filed: 1993-09-07
Abstract: PURPOSE: To provide a method for reconstituting an effective beam range to be dynamically managed corresponding to the request of ground station while maintaining the effective beam range in minimum size satisfying the income and expenditure of output inside a satellite. CONSTITUTION: A ground station S5 to call a station S1 to be called previously transmits a communication establish request to a control station SC. The control station SC stores the contour of macro geometrical effective range CG including all ground stations S1 -S8 and the positions of these stations on the ground. Continuously to this request, the control station SC simulates the optimum transition of effective radio wave ranges CD and CM for a satellite 1 so as to include the call originating station S5 and the station S1 to be called in the respective effective ranges with a guaranteed minimum antenna gain in transmission and reception.  When the result of simulation is positive, the permission of call origination is transmitted to the call originating station S5 by the control station SC, and the antenna of satellite 1 is reconstituted by the control values of out-of-synchronism and output transmitted by the control station SC.
Patent JP-S60135294-A (JP)
Title: Thermal transfer film
Inventor: NAKAYAMA TADAMITSU
IPC: B41M5/26
Filed: 1983-12-22
Abstract: PURPOSE:To enable to transfer plural times, by providing a porous film on the surface of an ink layer. CONSTITUTION:The thermal transfer film comprises a base film 1, the ink layer 2 and the porous film 3. At the time of transfer, an ink melted by the heat supplied from a thermal head 4 is transferred onto a transfer recording paper 5 through pores of the porous film 3, followed by releasing, thereby recording. Accordingly, since unmelted portions of the ink and portions of the ink having been melted but stagnating between the base film 1 and the porous film 3 are left, the transfer film can be used for transfer plural times. Since the ink layer assumes a laminate construction of the ink and at the porous film which is little deformed at the time of transfer, an appropriate amount of the ink passing through the pores is efficiently transferred without causing blurring.
Patent JP-H06244438-A (JP)
Title: Manufacture of silicon semiconductor pressure gage
Inventor: YOSHIDA TAKASHI
IPC: G01L1/18
Filed: 1991-09-25
Abstract: PURPOSE:To provide a method of manufacturing a silicon semiconductor pressure gage, which has an excellent accuracy, a sensitivity and over pressure characteristics and can prevent resonation of a diaphragm. CONSTITUTION:A spinel epitaxial layer is formed on one-surface side of a semiconductor substrate 11. A silicon oxide film 13 is formed on the surface of the semiconductor substrate 11 in contact with the spinel epitaxial layer. A polysilicon layer is formed on the surface of the spinel epitaxial layer. The polysilicon layer is annealed so as to obtain the single crystal. A part other than the parts corresponding to the polysilicon layer, the spinel epitaxial layer and the diaphragm of the silicon oxide film is removed. A silicon epitaxial growth layer 16 is formed on the surfaces of the semiconductor substrate and the polysilicon. A communication hole reaching the silicon oxide film 13 is formed from the other surface of the semiconductor substrate by etching. The silicon oxide film 13 is removed through the communication hole by selective etching.
Patent JP-H0772408-A (JP)
Title: Scanning optical system
Inventor: WAKAI HIDEKI
IPC: G02B26/12
Filed: 1993-09-06
Abstract: PURPOSE:To provide an inexpensive scanning optical system with high accuracy, easy to assemble and unnecessitating the use of an f.theta lens by adopting a curved mirror having a power only in the scanning direction in a scanning optical system used for a laser printer and a laser FAX, etc. CONSTITUTION:A relay optical system introduces a light beam from a light source part 1 to a rotary deflector 3, the rotary deflector 3 scans the light beam from the relay optical system on a scanning surface 5, a curved mirror 4 having a power only in a main scanning direction is arranged between the rotary deflector 3 and the scanning surface 5 and the relay optical system makes the light beam incident on the rotary deflector 3 while keeping a prescribed angle to the scanning surface 5. A lens 6 having a power in the sub- scanning direction is preferably provided in the relay optical system and between the scanning surface 5 and the curved mirror 4.
Patent JP-H05199211-A (JP)
Title: Plesiochronous/doppler buffer and plesiochronous synchronizing/doppler effect suppressing method
Inventor: HAGI KAZUO
IPC: H04L7/00
Filed: 1991-09-26
Abstract: PURPOSE:To adjust data transmission delay time by increasing/decreasing buffer capacity by limiting write and read address counters by a buffer capacity control part, address load signal generation part and address comparison part. CONSTITUTION:After an input data signal 1 is converted to be parallel by a serial/parallel conversion part 2, the signal is inputted through a data bus D10 to a memory 3. At such a time, a write address to the memory 3 is inputted through a bus AD10 to an address selection part 4 and further, the address is applied to the memory 3 while being switched with a read address, which is inputted from a counter 14 through a bus AD11, by the selection part 4. A read timing signal generation part 9 generates a timing signal S10 for S/P conversion at the conversion part 2 and a timing signal S11 to the selection part 4 based on a write clock 8. Next, in the case of reading, the read address generated by the counter 14 is inputted to the memory 3 while being switched with the write address by the selection part 4, read data are outputted to a parallel/serial conversion part 5, and an output data signal 6 is outputted synchronously to a timing signal S12 from a read timing signal generation part 17.
Patent JP-S60132601-A (JP)
Inventor: HANSU SUPENGURAA
IPC: B01D9/00
Filed: 1984-11-22
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-H0557070-A (JP)
Title: Bonding method for seat cover at groove section of bonded seat
Inventor: NISHIOKA HARUO
IPC: B29C65/40
Filed: 1991-08-30
Abstract: PURPOSE:To prevent a bonded seat cover at the decorative groove section of a bonded seat from being separated by firmly bonding the cover even to the side wall of a decorative groove section formed in a mold pad. CONSTITUTION:Bag bodies 16 and 16 connected to a compressed air supply means 18 are provided at both sides of a thrust projection row 15a formed in a press die 15 for thrusting a seat cover 3 along the groove section 2a of a mold pad 2. When the seat cover 3 is thrusted to a suitable position in the depthwise direction of the groove section 2a, the bag bodies 16 are supplied with the compressed air and inflated. The seat cover 3 is thereby pressed against the side walls 2b and 2b of the groove section 2a. The seat cover 3, while being so pressed and maintained, is bonded to the mold pad 2.
Patent JP-S60142264-A (JP)
Title: Moving body speed control device
Inventor: YOSHIKAWA OSAMU
IPC: G05D13/62
Filed: 1983-12-29
Abstract: PURPOSE:To improve vibration resistance, to stabilize a variation of a diffracted pattern to be detected, and to execute a driving control with a high accuracy by controlling an inclination of a fixed mirror so that each phase of interference light detecting signals by primary diffracted light of positive and negative becomes ''0''. CONSTITUTION:A fixed mirror 5 is supported by three points to a fixed base 7, points 6, 6' among them are a piezo-element, a support 7' is a support formed as one body with the fixed base 7, and the elements 6, 6' and the point 7' correspond to detectors 11, 11' and 12, respectively. When a voltage is applied to these elements, they expand and contract, and when the element 6 expands and contracts, an inclination of the mirror is varied centering around the (x) axis vertical to a paper surface passing through a supporting point A by the support 7', and when the element 6' expands and contracts, the inclination is varied centering around the (y) axis orthogonal to the (x) axis through the supporting point A. In this state, a voltage is applied to the elements 6, 6' so that a phase difference of each photodetector 11, 12 and each 11', 12' becomes ''0'', by which an influence of a vibration of a beam splitter 4, etc. is compensated.
Patent JP-S63101858-A (JP)
Title: Method and device for manufacturing electrostatically charged image developing toner
Inventor: KANDA HITOSHI
IPC: G03G9/08
Filed: 1986-10-17
Abstract: PURPOSE:To efficiently manufacture a toner having a minute grain size distribution by feeding fine powder which has eliminated coarse powder, to a multi-division classifying means, and classifying it to three kinds of viscosity sections of above a prescribed grain size, the prescribed grain size, and below the prescribed grain size. CONSTITUTION:Crushed raw materials are led into a first classifying means and classified into coarse powder and fine powder, and the classified coarse powder is led into a crushing means and crushed, and thereafter, allowed to circulate to a first separating means. Also, the classified fine powder is supplied, for instance, to a raw material supply nozzle 16 of a multi-division classifying machine 1. On the classifying machine 1, classifying edges 17, 18 are provided, a classifying zone is divided into three, and gas lead-in adjusting means 20, 21 are provided in air intake tubes 14, 15. In such a state, by reducing the pressure in the classifying area, and adjusting the means 20, 21, the fine powder from the nozzle 16 are moved by drawing a curved line 30 by a Coanda effect, and classified into three sections. By the classification, a grain group above a prescribed grain size, a grain group of the prescribed grain size, and a grain group below the prescribed grain size are discharged from a discharge port 11, a discharge port 12 and a discharge port 13, respectively, and caught.
Patent JP-H1095325-A (JP)
Title: Electrohydraulic unit and method for assembling the same
Inventor: WETZEL GERHARD
IPC: H02K11/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To compensate for tolerance and shifting among a hydraulic block, a power motor and a controller by forming a contact means in the connecting part of the electric motor, to be flexible in the attaching direction of the controller. SOLUTION: A power motor 3 having two connecting parts 7 is provided in the side face 5 of a hydraulic block 2 and a controller 4 is provided in a side face 6 in parallel with the same. The connecting parts 7 connect the side faces 5 and 6 to each other. A through-hole 13 is formed in the hydraulic block 2. In the portion 10 of a plastic injection molding 9 surrounding each connecting part 7, a clip-like elastic contact means 14 is formed. Also, in the contact surface 23 of the controller 4, the free leg end 24 of the second leg part 17 of the contact means 14 of the power motor 3 is caused to function by applying a preload. Thus, tolerance among the hydraulic block 2, the power motor 3 and the controller 4 is compensated for in an attaching direction and its horizontal direction.
Patent JP-S61124623-A (JP)
Title: Method of spinning aromatic polyester
Inventor: SUGIMOTO HIROAKI
IPC: D01F6/62
Filed: 1984-11-21
Abstract: PURPOSE:To prevent end breakage of single filament, and to obtain yarn having high strength and high modulus of elasticity, by subjecting an aromatic polyester showing anisotropy during melting to melt spinning by using a screw type extruder having a compression ratio in a specific range. CONSTITUTION:An aromatic polyester showing anisotropy during melting is subjected to melt spinning by the use of a screw type extruder using a screw having 2.5-4.0 compression ratio, and, if necessary, the yarn is heat-treated and drawn, to give the aimed yarn. The aromatic polyester used has preferably 280-380 deg.C flow temperature, and a copolyester comprising 40-70mol% p- hydroxybenzoic acid residue, 15-30mol% aromatic dicarboxylic acid residue, and 15-30mol% aromatic diol residue may be cited as the aromatic polyester.
Patent JP-2000074261-A (JP)
Title: Repair method for laid pipe line
Inventor: YAMAGISHI TAMIO
IPC: F16L55/16
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To integrally form a double pipe line in a short construction period, by introducing a liner pipe from one end of a laid pipe line, forming the double pipe line in a desired range, and charging a clearance between the laid pipe line and the liner pipe with a solidifying bulking agent. SOLUTION: A ring-shaped seal jig 6 is mounted in a conduit connection port, a clearance between the end part of a conduit 2 and an end member 4c of a liner pipe 4 is temporarily sealed, and a solidifying bulking agent 7 is injected in the clearance between the conduit 2 and the liner pipe 4 from a bulking agent injection port 6a provided in this ring-shaped seal jig 6. In this way, the solidifying bulking agent 7 of cement paste or the like flows down in the clearance between the conduit 2 and the liner pipe 4, and the clearance between the conduit 2 and the liner pipe 4 is successively charged from a tip end part.  After this clearance is charged with the solidifying bulking agent 7, when it is completely solidified by curing, a pipe line of double pipe structure is formed by integrally constituting the conduit 2 and the liner pipe 4 between a conduit receiving port and the conduit connection port.
Patent JP-H05154125-A (JP)
Title: Mr imaging method
Inventor: KASAI AKIRA
IPC: G01R33/48
Filed: 1991-08-31
Abstract: PURPOSE:To suppress a signal from fat without lengthening an image pickup time with a simple constitution by inverting each other the polarity of a selection/excitation inclined magnetic field at the time of applying a 90 degree pulse and that at the time of applying a 180 degree pulse. CONSTITUTION:In the sequence by a spin echo method, first of all, by applying a pulse of a slice selection/excitation inclined magnetic field Gs together with a 90 degree pulse, one slice area orthogonal to the prescribed direction is selected and excited. Subsequently, by applying a 180 degree pulse together with the slice selection/excitation inclined magnetic field Gs whose polarity is opposite to that at the time when it is applied together with the 90 degree pulse, the same area is selected and excited. Accordingly, in the part of fat, a chemical shift of a resonance frequency is generated, therefore, even if the 90 degree pulse and the 180 degree pulse have same frequency, an overlap area of the part excited by each of them can be made small, and by adjusting frequency band width of an excitation pulse, size of the overlap area can be controlled, therefore, a suppression effect of signal from fat can be selected arbitrarily.
Patent JP-H0559945-A (JP)
Title: Lng supply device
Inventor: SHIMIZU YOSHIAKI
IPC: F01P9/02
Filed: 1991-08-31
Abstract: PURPOSE:To miniaturize a radiator without lowering cooling efficiency of cooling water by providing a vaporizer to pass fuel LNG in the radiator and voporize it. CONSTITUTION:A radiator 2 consists of a lower tank 4, an upper tank 6 and a core 8. An LNG passage 20 is connected to the radiator 2 by providing a vaporizer 18 with a fin 18a in the lower tank 4 so that fuel LNG passes through it. Cooling water is lowered in temperature by cooling heat at the time of vaporization of LNG of the vaporizer 18. Consequently, it is possible to improve cooling efficiency of cooling water and to miniaturize the radiator 2.
Patent JP-H04127035-A (JP)
Title: Jaundice meter with multiple display mode
Inventor: SAKAI TAKAO
IPC: G01N33/49
Filed: 1990-09-19
Abstract: PURPOSE:To facilitate the judgement of whether a blood sampling inspection is necessary or not by displaying an optical density difference correspondence value to be calculated from reflection factors of lights with first and second wavelengths and a serum bilirubin density correspondence value converted therefrom being switched from one to the other. CONSTITUTION:When a probe is pressed on an object M to be inspected to turn ON a measuring switch 5a, light radiated from a xenon flash tube 18 impinges upon the object M to be inspected through a CPU 30 and a light emitting circuit 35 to be reflected in a subcutaneous tissue, divided with a dichroic mirror 13 and light of wavelengths thereof of nearly 450 and 550 nm impinges upon photodetectors 15 and 17 through optical BPFs 14 and 16. A part of the light from the tube 18 impinges upon a photodetector 20 for monitoring light. Detection signals of the elements 15, 17 and 20 are inputted into the CPU 30 through an A/D converter 36. The CPU 30 calculates an optical density difference correspondence value by a specified equation using the detection signals and a coefficient stored in a memory 39 and a serum bilirubin density correspondence value converted therefrom and the values are displayed on a display element 4 being switched by turning on or off a switch 3C at a function setting section 3.
Patent JP-S60140499-A (JP)
Inventor: TAKEDA KATSUYA
IPC: G08B5/36
Filed: 1983-12-28
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-H03108615-A (JP)
Title: Level detecting apparatus
Inventor: KATO TOMIO
IPC: G01F23/62
Filed: 1989-09-22
Abstract: PURPOSE:To make an apparatus compact in size by providing a buoyance increasing means with a tubular member for augmenting the buoyance of a magnetism generating means. CONSTITUTION:A buoyance augmenting means 11 is below the area of the up-and-down movement of a permanent magnet 8 within a tubular member 7. The means 11 is a permanent magnet in a circular loop fixedly fitted into an outer peripheral surface 7a. The upper part of the means 11 is an N pole and the lower part is an S pole. When a magnetism generating means 10 along with the surface of a liquid 1a is below a lead switch 4, a contact piece 4a of the switch 4 is in the opened state. A repulsive force is generated by the mutual action of the magnetic fields between the magnet 8 of the means 10 and the buoyance augmenting means 11. Therefore, a positive buoyance is added to the means 10, thereby floating the means 10 on the liquid surface 1a. If the liquid surface 1a rises from this state, the means 10 is also raised together with the liquid surface 1a and butts against a stopper 7b while the magnet 8 is found at the lateral side of the switch 4. In consequence, the contact piece 4a of the switch 4 is closed by the action of the magnetic field of the magnet 8, and the liquid level is detected.
Patent JP-2001078074-A (JP)
Title: Digital camera
Inventor: TANABATA TAKAYA
IPC: H04N5/232
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To take in even a bent document or picture as plane picture data when using a digital camera instead of a flat bed scanner. SOLUTION: A digital camera 1 is provided with a read part 11, a mode changeover switch 12, a three-dimensional correction part 2, a picture correction part 13, a picture memory 14, and an auxiliary display device 15. The three- dimensional correction part 2 is provided with a focus position control part 22 and a three-dimensional picture correction part 21 and corrects a document picture read by the read part 11 into plane picture data and outputs this corrected picture data to the picture correction part 13. The mode changeover switch 12 is operated to select whether the document picture read by the read part 11 should be corrected by the three-dimensional correction part 2 or not.
Patent JP-S61116070-A (JP)
Inventor: MAZORANA ARUFURE BURUNO
IPC: F02N15/06
Filed: 1985-11-06
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-S63102889-A (JP)
Inventor: TAMAI TADASHI
IPC: F16H19/02
Filed: 1986-10-20
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-S61126230-A (JP)
Title: Engine stall preventing device for loading and unloading working vehicle
Inventor: TAGA YOSHIKI
IPC: E02F9/22
Filed: 1984-11-21
Abstract: PURPOSE:To prevent the occurrence of engine stall, by a method wherein a bypass circuit, which is opened when an engine is in an idling state and steer is conducted to maximum, is installed to a power steering circuit which forces a car body to be pointed rightward or leftward. CONSTITUTION:A front frame 5 is pivotally mounted to a base 2 of a tractor shovel 1 by means of a center pin 6, and limit switches 15 and 16 are attached to the right and the left front part of the base 2. With a valve 22 actuated, pressure oil is fed from a hydraulic pump 20 to a hydraulic cylinder 13, and the direction of a tractor shovel 1 is corrected. In this case, a pressure switch 18 detects that rotation of an engine is in an idling state, and when the limit switches 15 and 16 are turned ON, a normally-closed electromagnetic valve 24 is opened, and a bypass circuit 23 is communicated. This decreases a load applied on an engine 17, and prevents the occurrence of an engine stall.