baber/WOPTO huggingface dataset:
Patent JP-H05292627-A (JP)
Title: Body/cover locking mechanism
Inventor: ONO JUN
IPC: H02G3/04
Filed: 1992-04-07
Abstract: PURPOSE:To make it possible to close an opening of a body easily with a cover body by engaging protrusions on the cover body with holes made in the body and then engaging protrusions on the body with holes made in the cover body. CONSTITUTION:Body engaging holes 27, 27' and body engaging protrusions 33, 33' are formed, respectively, on one and the other side walls 23a, 23b of a protector body 24 whereas cover engaging protrusions 31, 31' and cover engaging holes 35, 35' are formed, respectively, on one and the other side end parts 26a, 26b of a cover body 26. The cover engaging protrusions 31, 31' are engaged with the body engaging holes 27, 27' and then the cover engaging holes 35, 35' are engaged with the body engaging protrusions 33, 33'. Consequently, the cover engaging protrusions 31, 31' can be engaged easily with the body engaging holes 27, 27' without shifting the body engaging holes 27, 27' from the cover engaging protrusions 31, 31' resulting in easy closure of an opening 25 in the protector body 24 with the cover body 26.
Patent JP-S59212657-A (JP)
Inventor: IZUNAGA YASUSHI
IPC: F25B15/00
Filed: 1983-05-18
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-S62283332-A (JP)
Title: Image forming method
Inventor: HIRAI HIROYUKI
IPC: G03C8/06
Filed: 1986-04-14
Abstract: PURPOSE:To easily and quickly obtain a silver image of high sensitivity with a high concn. by increasing pH by the reaction of a basic metallic compd. hardly soluble in water and compd. which make reaction to form complex with the metallic ions thereof with water as a medium. CONSTITUTION:The pH is increased by the reaction of the basic metallic compd. hardly soluble in water and the compd. which can form the complex with the metallic ions constituting the basic metallic compd. hardly soluble in water with water as a medium at the time of processing. An example of the basic metallic compd. hardly soluble in water to be used includes calcium carbonate, etc., and the uncolored compd. is more particularly preferable. The complex forming compd. to be used forms the complex exhibiting a complex salt having >=1 logK value of stability constant with the metallic ions constituting the basic metallic compd. and a preferred example includes a picolinic acid, etc.
Patent JP-H03284300-A (JP)
Title: Controller for dryer
Inventor: FUJINAKA SHUICHI
IPC: D06F58/28
Filed: 1990-03-30
Abstract: PURPOSE:To judge the amount of load of clothes to be dried, and suppose remaining time from the starting current of a motor for driving a rotating drum and the rate of change in temperature by providing a second judging means for judging a second load constant from the rate of rise in temperature processed by an operating means and a time determining means for determining residual drying time corresponding to the amount of clothes to be dried from first and second load constants judged by respective judging means. CONSTITUTION:A temperature detecting means 103 detects exhaust temperature from a drying chamber after a drying is started. The value of the detected exhaust temperature is input to an operating means 104. The operating means 104 calculates the rate of rise in temperature after prescribed time from the start of drying from the value. The calculated rate of rise in temperature is input to a second judging means 105. The second judging means 105 judges a second load constant corresponding to a load amount from the rate of rise in temperature and outputs to a time determining means 106. The time determining means 106 determines residual drying time corresponding to the load amount based on the combination of the input first and second load constants. Thus, since the magnitude of load amount is also judged from the rate of rise in temperature and the load amount is finally judged based on the combination of the judged results to determine the residual drying time, error in the residual drying time can be reduced.
Patent JP-S60227731-A (JP)
Inventor: YOTSUYA TERUHISA
IPC: A61B5/022
Filed: 1984-04-26
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-S58201342-A (JP)
Title: Division of semiconductor wafer and apparatus therefor
Inventor: KOJIMA YASUTOMO
IPC: H01L21/78
Filed: 1982-05-20
Abstract: PURPOSE:To prevent occurrence of damage on pellet such as crack at the time of dividing semiconductor wafer into pellets by keeping an amount of sink at almost constant during division. CONSTITUTION:A threshold board 5 is provided at the periphery of semiconductor wafer 1, plastic sheet 2 and elastic film 2'. Height of threshold board 5 is determined from the minimum deviation required by the wafer 1 to separate from the scribe line due to a load of roller 4 and the damage-free deviation of separated wafer. The threshold board 5 is installed on a non-elastic metal plate and therefore it is not deformed by a pressured applied by the roller 4 and the surface of sheet 2 stops at the same level as the surface of threshold board 5. Therefore, amount of sink of wafer 1 becomes almost constant.
Patent JP-H01257700-A (JP)
Title: Space solar paddle
Inventor: FUJITA SHOHEI
IPC: B64G1/44
Filed: 1988-04-07
Abstract: PURPOSE:To simplify the structure and the operationability of a space solar paddle, and reduce its size and weight as far as possible by having the solar paddle composed of solar battery cells which are arranged in an approximate spherical shape. CONSTITUTION:A solar cell 13 which is made by arranging solar battery cells 12 in an approximate spherical shape is fixed to a satellite body 11 through a supporting member 14 in a projecting state. A relation between the satellite body 11 and the incidence angle of the sunshine depends on the position of the satellite body when it navigates the static orbit Z of the earth 20. In this case, although the incidence angle of the sunshine to the solar battery 13 also varies, the incidence quantity of the sunshine to the solar battery cell 12 is kept constant irrespective of the incidence angle. As a result, even when the incidence angle of the sunshine is varied according to the change of the seasons and the like, the constant quantity of the sunshine is beamed to the solar battery 13, so as to generate a constant electric power. Therefore, as mechanism for controlling the position of the solar paddle concerned does not have to be provided therein, its operationability is simplified and its size and weight are reduced as much as possible.
Patent JP-H07267053-A (JP)
Title: Washer tank
Inventor: SUZUKI KENJI
IPC: B60S1/50
Filed: 1994-03-31
Abstract: PURPOSE:To inform an operator of a residual quantity of washing by enabling rear glass cleaning for a constant period even if a liquid level of the washing goes down. CONSTITUTION:A bottom part 6 of a washer tank 1 is partitioned by a partition wall 7, and a front window use water pump 2 and a rear window use water pump 3 are arranged, and in the area of the bottom part 6 of the washer tank 1, the rear window use water pump 3 side is made smaller than the front window use water pump 2 side. Thereby, when a liquid level of washing comes close to the bottom part 6, the washing is divided into two parts of front glass washing and rear glass washing by the partiton wall 7, and a storage quantity of the rear glass washing is reduced in response to a frequency of front glass cleaning and rear glass cleaning, and lowering speed of a liquid level of the rear glass washing is quickened, and an operator can be informed of washing replenishing time while enabling the rear glass cleaning in a constant period.
Patent JP-H09273025-A (JP)
Title: Crimped polyester yarn, plushed fabric and production of plushed fabric
Inventor: ISHII SEIJI
IPC: D01F6/62
Filed: 1996-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a crimped non-torque polyester multifilament yarn having a specific crimping characteristic, exhibiting excellent loosening feeling, impact resilience and gloss and improved polisher processability and useful for the production of a plushed fabric, etc. SOLUTION: This crimped yarn is a mass-colored yarn having a flat cross-section and a crimping characteristic satisfying formula I and formula II at the same time [TC130 is a percentage crimp (%) after heating at 130 deg.C in dry state; TC180 is a percentage crimp (%) after heating at 180 deg.C in dry state]. A conjugate crimped yarn having improved polisher processability and impact resilience can be produced by blending 20-90wt.% of the crimped yarn and 80-10wt.% of a crimped yarn having a thermal durability of the crimp higher than that of the former crimped yarn.
Patent JP-S59214557-A (JP)
Title: Grinder for belt sander
Inventor: TANAKA MAKOTO
IPC: B24B21/10
Filed: 1983-05-17
Abstract: PURPOSE:In a grinder for a belt sander for grinding the surface of wood, to enable grinding of short material by reducing the front/rear width of a pressure roll arranged in front and rear of grinder. CONSTITUTION:Upon driving of a guide roll 13, a sanding belt 30 will travel through feeding function caused by contact with the arched face 13a to contact with the step face of a step system 18. Consequently when a workpiece (X) will travel over the grinding section while being pressed against the feeder 9 through press rolls 31, 32, the inner pressure of air bag 22 will increase to pressure contact the belt 30 against the upper face of the workpiece (X). Since the belt 30 can travel along the feeding direction by means of the arched face 13a, a guide roll is not required to be provided below the grinder to enable reduction of the width at the lower portion. Consequently the interval of the press rolls 31, 32 can be reduced to shorten the scale of the workpiece (X).
Patent JP-H05256091-A (JP)
Title: Caisson final connection method
IPC: E02D29/073
Filed: 1992-03-10
Abstract: PURPOSE:To prevent a cut-off rubber from damage in the case a coupling cylinder block is inserted and, at the same time, to promote axial stress transfer capacity. CONSTITUTION:When a coupling cylinder block 13 is inserted into a tapered connection gap in the last caissons 11b and 12, shoes 41 and shoe receivers 44 are respectively mounted to connection ends opposed to connected parts on both sides of the coupling cylinder block 13, and a mortar injection bag 45 is mounted on either of the two. Mortar is injected into the bag 45 to fill a gap between the shoe 41 and the shoe receiver 44.
Patent JP-S61245344-A (JP)
Inventor: IMAMURA HIDEICHIRO
IPC: D03D49/08
Filed: 1985-04-24
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-S60229762-A (JP)
Title: Nozzle manufacturing method of ink jet recording head
Inventor: AKAMI KENJI
IPC: B41J2/16
Filed: 1984-04-27
Abstract: PURPOSE:To make the easy forming of an ink nozzle with high precision, by a method wherein the thin layer material not masked on an insulating substrate is removed by etching and then, perforated holes are formed by etching the other surface part. CONSTITUTION:A photoresist 23 is formed on the thin layer 22 on an insulating substrate 21 and the exposure mask 24 of a specific pattern is put thereon. It is exposed to the irradiation of ultraviolet rays, developed, fixed and etching is carried out by removing the non-exposed part. Further, the photoresist 23 is removed and the hole forming a nozzle is formed. Then, the etching liquid resistant film 25 on the insulating substrate 21 is removed with other etching liquid and a photoresist 26 is provided thereon so as to have open-holes 27 which are larger than the inside diameter of thin layer material 22 and less than the outside diameter thereof. All the surface on the thin layer material 22 side is covered with the etching liquid proof film 28. The holes 29 are perforated by etching the surface and the orifices are formed.
Patent JP-S5311325-A (JP)
Title: Solar heat collector
Inventor: KODAMA TATSUAKI
IPC: F24S90/00
Filed: 1976-07-19
Abstract: PURPOSE: To stop a circulation pump under reduction of heat medium to prevent air suctioned, using a simple device wherein a heat collection control circuit to control start and stop of a circulation pump by the use of a thermo-senser of a heat collectors is wired with a liquid surface switch turned on or off according to movement of the liquid level of a expansion tank. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02263528-A (JP)
Title: Transmission shaft fixing device for transfer feed press
Inventor: TERAMOTO NAOKI
IPC: B21D43/05
Filed: 1989-04-05
Abstract: PURPOSE:To fix a transmission shaft during an equipment is stopped and to improve the safety by fitting a disk with teeth on the outside periphery to the transmission shaft and approaching 1 separating a pair of engagers with teeth which are brought into mesh with them while detecting the meshing state with a proximity sensor. CONSTITUTION:The disk 60 with the teeth 59 on the outside periphery is fixed to the transmission shaft 2. The engagers 78, 79 with the teeth 77 which are brought into mesh with the teeth 59 are confronted in the diametral direction of the disk 60 and the approached/separated with an opening and shutting mechanism A. When a transfer feed press is operated, the engagers 78, 79 are separated each other and the driving device for press is acted. When the transfer feed press is stopped, the engager 79 is moved in the peripheral direction of the disk 60 by a motor 84 and the meshing position of the teeth 59, 77 is detected by the sensor and the motor 84 is stopped. Another motor 62 is driven and the teeth 59, 77 are brought into mesh by approaching the engagers 78, 79 and the motor 62 is stopped by detecting that by the sensor. The transmission shaft 2 is constrained and accidents can be prevented.
Patent JP-H10277153-A (JP)
Title: Injection unit filled with medicine
Inventor: ABE AKIRA
IPC: A61M5/24
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To easily and precisely recognize a quantity of sucked medicine, a quantity of injected medicine and a quantity of remaining medicine in a closed space defined by a piston and a cylinder. SOLUTION: A piston 21 of a plunger 25 is reciprocally fitted in a cylinder 1 having a flange 16 in a liquid-tight manner, and medicine is enclosed in a closed space 20 defined by the cylinder and the piston, a communication needle holder 5 is fitted in the distal end of the cylinder so as to be slidable and be lockable, or a communication needle hole having at its one end a syringe needle holder is slidably fitted in the distal end of the cylinder, and display parts 36 to 43 for indicating an appropriate quantity of medicine to be sucked in addition to the medicine charged in the closed space, a quantity of charged medicine, and a quantity of remaining medicine are provided on the axis of the plunger at predetermined intervals.
Patent JP-H02263879-A (JP)
Title: Metal-coating composition
Inventor: SANO TAKASHI
IPC: C09D175/00
Filed: 1989-04-04
Abstract: PURPOSE:To obtain the subject composition having excellent initial bond strength, cathode peel resistance, water-resistant adhesivity and corrosion proofing property by adding a specific amount of calcium sulfate to a thermosetting polyurethane resin. CONSTITUTION:The objective composition is produced by adding (A) 50-300 pts.wt. of preferably anhydrous calcium sulfate to (B) 100 pts.wt. of a thermosetting polyurethane resin (preferably a polyurethane derived from a polyol component such as epoxymodified polyol, a polyol produced by adding an alkylene oxide to bisphenols, etc., and a polyisocyanate component such as diphenylmethane diisocyanate or polymethylene polyphenylene polyisocyanate).
Patent JP-S59212820-A (JP)
Title: Driving method of liquid-crystal matrix type display element
Inventor: KUWATA TAKESHI
IPC: G02F1/133
Filed: 1983-05-19
Abstract: PURPOSE:To decrease the number of additional parts and reduce unevenness by delaying the phase of a control signal to a driving circuit for each each column electrode corresponding to a row electrode scan by a specific time according to its position. CONSTITUTION:A frame synchronizing signal 2 and a timer signal 3 for scanning a liquid-crystal panel 1 successively are inputted to a row electrode shift register 4 and a circuit 5 drives row electrodes. Column electrode serial data 6 and a timer signal 7 are inputted to column electrode shift registers 8-10. A load signal 14 transfers those data to latches 11-13. Latch outputs drive column electrodes through column electrode output circuits 16-18. Column electrode driving waveforms are delayed behind row electrode driving waveforms and outputted by a delay circuit. This time is adjusted to make the delay of variation in voltage application due to the rounding of waveforms to row and column electrodes coincident, reducing the unevenness of contrast.
Patent JP-H06274173-A (JP)
Title: Chord detecting device
Inventor: AOKI EIICHIRO
IPC: G10H1/36
Filed: 1993-03-22
Abstract: PURPOSE:To enable diverse chord specification through one-finger operation when chords are specified for an automatic accompaniment. CONSTITUTION:In a step 76, the root name corresponding to one key which is pressed in a left key area for an accompaniment is detected and the value corresponding to the root name is set in a register RT. In a step 80, the bit of a register CHD corresponding to the value in the RT is set to 1 and in a step 90, the bit of the CHD corresponding to the pitch name of a key pressed in a key area for a performance is set to 1. In a step 92, the contents of the CHD are compared with the contents of a specific chord table to detect a chord kind and the value corresponding to the chord kind is set in a register TP. For an automatic accompaniment, the root information in the RT and the chord kind information in the TP are used as chord specification information.
Patent JP-S61246571-A (JP)
Inventor: KAJITANI TOSHIMOTO
IPC: F25D11/00
Filed: 1985-04-23
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-H02267110-A (JP)
Title: Lance for decarburizing metal silicon and decarburization
Inventor: YUSHIMO KENKICHI
IPC: C01B33/037
Filed: 1989-04-07
Abstract: PURPOSE:To decarburize metal silicon efficiently and inexpensively without contaminating silicon by immersing a lance having an inner and an outer faces of refractory core tube coated with silica in metal silicon melt while blowing an inert gas against the surface molten silicon and introducing a gas containing an oxidizing agent into the metal silicon melt. CONSTITUTION:Metal silicon melt 3 heated and molten by a heater 8 is retained in a quartz crucible 1 supported by a graphite crucible 2. An inert gas 5 is blown from an upper spray lance 4 against the surface of the melt 3. With the introduction of the gas, an inert gas 7 containing an oxidizing agent is sent from a decarburizing lance 6 immersed in the melt 3. Oxygen, water or silica is used as the oxidizing agent. In the decarburizing lance 6, the inner and the outer faces of a refractory core tube 11 of mullite, etc., are covered with silica such as a quartz tube 12, etc. The decarburizing lance 6 has durability in the silicon melt 3 and will not contaminate the silicon melt. Consequently, the silicon melt 3 is efficiently decarburized so that polycrystalline silicon useful for electronic materials, especially raw material for solar battery can be inexpensively obtained.
Patent JP-S5231301-A (JP)
Title: Coil extrusion rod for coil inserting machine
Inventor: BABA MASAO
IPC: H02K15/085
Filed: 1975-07-15
Abstract: PURPOSE: To make it possible to extrude a coil smoothly without any flaws, from a coil frame to a coil inserting jig, for many stator coils of various kinds. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57202254-A (JP)
Title: Feed or drinking water composition for poultry
Inventor: MASUDA TAKAYOSHI
IPC: A61K31/70
Filed: 1981-06-08
Abstract: PURPOSE: A saccharide fatty acid ester is added to a feed or drinking water composition for poultry to improve growth acceleration and feed efficiency and increase egg-laying.  
     CONSTITUTION: As a saccharide fatty acid ester, is used a monoester or diester of monosaccharide or oligosaccharide, preferably sucrose ester, because of its low costs. The saccharide ester is added to feed by 0.001W20, preferably 0.01W 10, much preferably 0.05W5wt%. The resultant mixture is made into a powder, granules or pellets. The saccharide ester acts as an accelerator of digestion and absorption of fat and protein in the feed and increase the growth of poultry and feed efficiency. When given to hens laying eggs, it increases egg-laying. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10234892-A (JP)
Title: Club head for golf
Inventor: SHOGENJI TAKASHI
IPC: A63B53/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a club head which reduces pressure drag applied to a head body, increases head speed at the time of swing, and stabilizes a swing trace. SOLUTION: Multiple dimples 3 are formed on a face 2a of a club head. Thus, the dimples are set to have diameter of 2-5mm and depth of 0.1-0.5mm for enhancing retaining efficiency of a compressed air layer. The recess shape of the dimple is formed into a recessed part-sphere (the recess curved surface is the back surface of a projection curved surface), or roughly a recess trancated-cone curved surface, or a cone-shaped curved surface.
Patent JP-S5612181-A (JP)
Title: Signal recording and reproducing device
Inventor: TAKEUCHI HISAHARU
IPC: H04N5/91
Filed: 1979-07-10
Abstract: PURPOSE:To make stable variable-speed reproduction possible by varying the write or read speed of a video memory in accordance with the run speed of a tape. CONSTITUTION:In fixed-head VTR, a video signal is expanded or compressed on the time axis in reproduction other than the standard mode in accordance with a reproduction speed, and video signal writing circuit 18 consisting of a sample holding circuit and A/D converter operates by receiving information on the speed of a capstan to sample a video signal from reproducing circuit 17 at fixed intervals, thereby writing it in video memory 19. Namely, the video signal expanded or compressed on the time axis is sampled according to the expansion or compression to obtain a video signal at fixed sampling points which is equally divided in a  vertical synchronizing period. Therefore, a standard video signal can easily be  obtained from a video signal with the speed variable.
Patent JP-S61245205-A (JP)
Title: Method for correcting program data for machine tool
Inventor: NISHIKAWA MASAZUMI
IPC: G05B19/404
Filed: 1985-04-23
Abstract: PURPOSE:To improve the overall working by detecting errors with prescribed intervals, operating correctly an NC machine by means of the error data and at the same time correcting the data when the prescribed conditions are satisfied. CONSTITUTION:A main control part 31 of a controller for NC machine extracts the desired programs and data out of a program part 32 and performs the integrated control of each control part, etc. A gate control part 33 of an individual parts supply part contains a loader/unloader control part 34, a head control part 35, a table control part 36 and an input control part 37. The part 32 stores an NC program and a program for correction of the NC program. Thus the NC program is corrected. Here the position shift is detected between the worked materials positioned with a prescribed space. Then it is decided based on said position shift whether the data on a prescribed position should be corrected or not. When this deciding frequency reaches a prescribed level, the position data is corrected and fed back to an NC program.