baber/WOPTO huggingface dataset:
Patent JP-2001130397-A (JP)
Title: Tandem master cylinder
Inventor: SHINOHARA TAKAYOSHI
IPC: B60T11/20
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To sufficiently shorten a whole length in a tandem master cylinder in which a front plunger forming a front liquid pressure chamber between an edge wall and it and a rear plunger forming a rear liquid pressure chamber between the front plunger and it are slidably engaged in a cylinder body having the edge wall at a front end. SOLUTION: A front plunger 9 has a partition wall 9a partitioning a front liquid pressure chamber 8 and a rear liquid pressure chamber 25 at an intermediate portion and is formed to a cylindrical shape. A rod 12 sealingly penetrating through a center portion of the partition wall 9a is fixed to an end wall 2a of a cylinder body 1 while an axial and relative movement with the front plunger 9 can be realized. A front portion of a rear plunger 24 is axial relative- movably engaged with a rear portion of the front plunger 9 at a more rear side than the partition wall 9a. A communication groove 34 constituting a portion of a communication passage 33 for making an output liquid pressure chamber 29 formed in the cylinder body 1 communicate with the rear liquid pressure chamber 25 is provided on an inner surface of the front plunger 9 at a more rear side than the partition wall 9a.
Patent JP-2001133800-A (JP)
Title: Liquid crystal display device
Inventor: KAGA AKIHIRO
IPC: G02F1/1335
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which an injection failure of liquid crystal due to the structure of the liquid crystal injection port and decrease in the visibility can be prevented. SOLUTION: The device has a seal inserted in the peripheral edges of an array substrate and a counter substrate so as to form a liquid crystal injection port in a part of the edge, and a liquid crystal is injected through the liquid crystal injection port into the gap between a color layer and a common electrode.  In this device, the part of the array substrate corresponding to the liquid crystal injection port is provided with a plurality of island-like projections having the same film thickness as that of the color layer, having a larger cross- sectional area than that of the previously formed projections, and each disposed at a specified distance from others, and with a light-shielding part using a light-shielding material to cover the surrounding region of the island-like projections, and with a plurality of projections each formed on the surface of the respective island-like projections and having the equal height to that of the aforementioned projections.
Patent JP-S63169965-A (JP)
Title: Preparation of food composed mainly of animal meat
Inventor: ICHINOMIYA TAKESHI
IPC: A23L13/00
Filed: 1986-12-31
Abstract: PURPOSE:To enable long-term preservation of animal meat keeping the taste of fresh meat, by passing an animal meat between a pair of hot roller rotating at a low speed to effect crushing with the rolls simultaneous to the adhesion and drying on the rolls and pulverizing the dried product. CONSTITUTION:Animal meat such as young sardines, oysters, etc., is passed through a gap between a pair of rollers rotating at a low speed, placed opposite to each other with a gap of <=0.5mm and heated at a surface temperature of 100-200 deg.C. The animal meat is crushed with the rollers and, at the same time, dried in the state adhering to the roller to obtain a flaky product. The flakes are pulverized with a crusher. the animal meat is preferably mixed with WAKAME (Undaria pinnatifida, a kind of algae) cut to proper size.
Patent JP-H02163067-A (JP)
Title: Raw material for beverage and production thereof
Inventor: NAKAJIMA KENJI
IPC: A23L2/38
Filed: 1988-12-14
Abstract: PURPOSE:To obtain the title raw material favorable for obesity suppression, physical strength development and prevention of geriatric diseases by withering, crumpling and drying a mixture comprising withered, crumpled, fermented and dried lotus leaves and a mixture of rose, fragrant olive and jasmine. CONSTITUTION:A product prepared by withering, crumpling, fermenting and drying lotus leaves is mixed with at least one kind of flower selected from rose, fragrant olive and jasmine. The resultant mixture is then withered, crumpled and dried to obtain the objective raw material for beverages. The amounts of the components to be mixed are such as to be as follows: lotus leaves - 0.1-99.9wt.%; at least one of rose, fragrant olive and jasmine - 99.9-0.1wt.%. To maximize the effect of this raw material, it is preferable that the weight ratio lotus leaves : rose : fragrant olive : jasmine = 4 : 2 : 2 : 2.
Patent JP-H10138346-A (JP)
Title: Method for welding release inhibiting ring for joint of fluororesin tube
Inventor: NAKAGAWA NAOHARU
IPC: B29L23/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To simply, rapidly and rigidly cover an outer periphery of a radially enlarged part with a fluororesin tube release inhibiting ring as a joint after the vicinity of an end of the tube is radially enlarged. SOLUTION: To make a tube joint executed for release inhibiting by forming a radially enlarged part of a fluororesin tube 1 and covering its outside with a ring, an outer periphery of the enlarged part 1a of the tube 1 obtained by radially enlarging the vicinity of an end of the tube 1 by a radially enlarging jig 2 is covered with a release inhibiting fluororesin ring 3 having higher melting point than that of the tube 1, an electromagnetic heating cylinder 4 is detachably disposed at an outside of the ring 3, and an electromagnetic coupling coil L is further disposed around its periphery.  Thus, the ring 3 is heated and welded to the outer periphery of the part 1a at a heated welded part 5 of oppositely contact surfaces of the both by means of conduction heat transmitted from the cylinder 4 receiving alternating magnetic field from the coil L to heat in a thickness direction of the ring 3.
Patent JP-2000145668-A (JP)
Title: Scroll compressor
Inventor: FURUKAWA MOTONOBU
IPC: F04C18/02
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To improve volumetric efficiency by utilizing high pressure gas of a discharge chamber to press a revolving scroll against a stationary scroll to reduce a gap in between, and to improve reliability by smoothly revolving the revolving scroll. SOLUTION: A space between a thrust bearing 11 and a thrust receiving surface 5d of an end plate 5a of a revolving scroll 5 corresponding to the thrust bearing 11 is slightly separated. A cylindrical thrust ring 12 movable in an axial direction, and a communication hole (a) communicating a stationary scroll 4 with a main frame 8 and connecting one end surface of the thrust ring 12 located on a side of the main frame 8 with a discharge chamber 16 are provided in the separated space. The revolving scroll 5 is pressed against the stationary scroll 4 via the thrust ring 12 by high pressure gas of the discharge chamber 16 led through the communication hole (a).
Patent JP-H05151993-A (JP)
Title: Angular type lithium secondary battery
Inventor: KIRYU YUICHI
IPC: H01M50/534
Filed: 1991-11-29
Abstract: PURPOSE:To provide an angular form lithium secondary battery, which can be prevented from firing and rupture due to local internal shortcircuiting. CONSTITUTION:A plastic film 3a forming a positive electrode plate 3 is covered with a metal film. This metal film is patterned by etching to form segment electrodes 3b of independent patterns, a current collector part 3c, and a fuse part 3d to connect each segment electrode 3b with the current collector part 3c. Positive electrode active material 3e is laid over each segment electrode 3b. A plurality of such positive electrode plates 3 and negative electrode plates chiefly containing lithium are laminated alternately with separators interposed.
Patent JP-H06170531-A (JP)
Title: Automatic welding device of steel frame joint part
Inventor: SUGIMURA SHUNSUKE
IPC: B23K9/127
Filed: 1992-10-30
Abstract: PURPOSE:To efficiently execute automatic welding work by precisely holding a steel frame joint part in accordance with various joint part shapes. CONSTITUTION:A device is constituted of an articulated welding robot 20, positioner 30 and control means 38, arranging the positioner 30 on a frame 28, having a disk body 32, which is free to rotate and be fixed at any angle and plural holding arms 34, which are capable of mutually attach/detach driving by hydraulic drive in the perpendicular two axes of the disk body, and is capable of holding one axis of a steel frame joint part 10 on cantilever. Also, it has a transfer means, which makes transfer and stop at any position of the articulated robot. The control means 38 overall controls the transfer means and the movement of the robot 20 and positioner 30. Further, the control means prepares each moving program by off line, executing welding work, at the same time, detecting a position deviation of the joint part 10 held with the positioner 30 by a sensor 42, automatically welding with correcting off line data.
Patent JP-H09135390-A (JP)
Title: Image pickup device
Inventor: TERADA TOSHIYUKI
IPC: H04N5/345
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To realize excellent monitoring and high definition still image recording without increasing the drive frequency by applying block scanning and skip scanning to an image pickup element so as to monitor a dynamic image and selecting full picture element scanning in response to a recording command. SOLUTION: An object light is led to a CMD image pickup element 102 and a block scanning command is outputted to a drive section 103. A block scanning output of the element 102 is outputted continuously and given to a display signal processing section 106, in which the signal is converted into a standard television signal, then the image is monitored as a dynamic image. Thus, focus adjustment or the like is conducted for the operator in an excellent way. When skip scanning is requested, the number of picture elements to be read is similar to that of the block scanning, a frame rate is 38-frames/sec and the processing section 106 converts the signal into a standard television signal, then the image is monitored as a dynamic image. Thus, the operator conducts field angle matching or the like in an excellent way.
Patent JP-2001096947-A (JP)
Title: Album for 'print club' seal
Inventor: KUBOTA KAZUNARI
IPC: B42D1/08
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an album which pigeonholes and keeps in memory seals prepared using 'Print club' and the like. SOLUTION: A transparent protecting sheet 4 is attached to an album mount 2 and a space 6 for memorandum is formed at the lower part of the transparent protecting sheet 4.
Patent JP-2001132447-A (JP)
Title: Cooling device of internal combustion engine
Inventor: TABATA MASAKAZU
IPC: F01P3/20
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To decrease the output of a hot water pump in an internal combustion engine cooling device provided with a heat insulating container. SOLUTION: A cooling water circuit 10 provided with a water pump 5 circulates cooling water through the block cooling water passage 2a of a cylinder block 2 and the head cooling water passage 3a of a cylinder head. A hot water circuit 20 provided with the hot water pump 6 and the heat insulating container 7 circulates the hot water reserved in the heat insulating container 7 through block cooling water passage 2a and the head cooling water passage 3a. The hot water circuit 20 is formed taking a long way around the water pump 5. The high temperature cooling water circulating through the cooling water circuit 10 is taken into the heat insulating container 7 during the operation of an engine 1 to accumulate heat for quick warming-up in starting the engine 1.  The engine 1, when started, is heated by circulating the hot water in the heat insulating container 7 through the hot water circuit 20 by operating the hot water pump 6 before cranking the engine 1.
Patent JP-H07144012-A (JP)
Title: Brush
Inventor: TSUMURA KOJI
IPC: A61H7/00
Filed: 1993-11-22
Abstract: PURPOSE:To provide a brush for massaging the head skin surface, etc., which exhibits an ideal massage effect by forming the circumferential marginal end of a base for bristle implantation along the circumference of the recessed part of a base body as a thick and perpendicular shape having the thickness larger than that of a curved part and allowing the base itself for bristle implantation to exhibit a cushion effect. CONSTITUTION:This brush is provided with the base 3 for bristle implantation which is mounted in the recessed part 2 of the base body 1 provided with the proper recessed part 2 on one surface formed of natural wood, etc., such as beech timber, and consists of rubber, etc., bored with small holes 13 over the entire surface and having proper elasticity. The base 3 for bristle implantation is provided with many bristles 4 which are implanted into the small holes 13 of the base 3, are formed with proper round parts 10 at their front ends and consist of the proper natural wood, etc., such as beech timber. The circumferential marginal end 6 along the circumference of the recessed part 3 of the base body 1 of the base 3 for bristle implantation is formed as the thick and perpendicular shape having the thickness larger than that of the curving part of the base 3 for bristle implantation. The inside marginal part of the recessed part 2 of the base body 1 is formed to the thick and rectangular recessed shape of the base 3 for bristle implantation.
Patent JP-H01158053-A (JP)
Title: Resin membrane forming type foamed membrane composition
Inventor: TANAKA HIDEO
IPC: C08L61/28
Filed: 1987-12-16
Abstract: PURPOSE:To provide the title composition having stabilized foams for improving the quality fluctuation, water absorption and water resistance of lightweight inorganic members therefrom, by containing the formalin condensate of sodium melamine sulfonate having a specific mol.wt., a foaming agent and other aqueous resins. CONSTITUTION:25-80 pts.wt. of the formalin condensate of sodium melamine sulfonate having an average mol.wt. of >=100,000 (preferably 150,000-400,000), 3-15 pts.wt. of a foaming agent such as an alkyl sulfate, 10-60 pts.wt. of other aqueous resins (preferably a mixture of polyvinyl alcohol/water-soluble resin/water-dispersible resin) and, as necessary, 0-10 pts.wt. of a foamed membrane stabilizer are foamed with a foaming machine preferably in a foaming ratio (foam volume/solution volume) of 11-25 times to provide the objective composition.
Patent JP-H09161405-A (JP)
Title: Recording and reproducing device
Inventor: IMAHASE TARO
IPC: G11B20/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To shorten the total searching time by dividing a tape into several areas to record a file on an area close to the leading end of the tape or on the area away therefrom respectively depending on the frequency of reproduction, high or low, specified by a user. SOLUTION: A user selects whether a tape is to be divided or not. The user specifies the size of each divided area and the tape is divided according to the size specified. The number of divisions and the size of division are transmitted to the recording/reproducing device 25 from an information processor 26 using a SCSI commander or the like. In recording in a file, the user estimates and specifies the frequency of reproduction of the file to be recorded. A writing is performed anew in a memory area close to the leading end of the tape 1 automatically from the area where the file is written when a certain frequency is exceeded according to the frequency of reproduction of the file and the original file is deleted. The file with a low frequency of reproduction specified is recorded into the area away from the leading end of the tape.
Patent JP-H09156086-A (JP)
Title: Printing head driving apparatus
Inventor: TAKAMURA JUN
IPC: B41J2/515
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To achieve the miniaturization of a circuit scale. SOLUTION: A shift register 11 equipped with three registers and three data selectors, a latch circuit 12 provided with three latch parts, signal selectors 141,-143, a nozzle selection circuit 15 and a driver 16 are provided and, in three- division driving, the registers 111, 113, the latch parts 121, 123 and the signal selectors 141, 143 are used to change over recording data to current supply signals and, at the time of the first division, current supply signals ENB 1, ENB 4 are supplied to a driver from the nozzle selection circuit and, at the time of the second division, current supply signals ENB 2, ENB 5 are supplied and, at the time of the third division, current supply signals ENB 3, ENB 6 are supplied.  Further, in two-division driving, the resistors 111-113, the latch parts 121-123 and the signal selectors 141-143 are used to change over recording data to current supply signals and, at the time of the first division, current supply signals ENB 1, ENB 3, ENB 5 are supplied to the driver from the nozzle selection circuit and, at the time of the second division, current supply signals ENB 2, ENB 4, ENB 6 are supplied.
Patent JP-H11140669-A (JP)
Title: Etching solution
Inventor: MORIKAWA YOSHIHIKO
IPC: H05K3/38
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent production of quinones, discoloration into brown or black, and precipitation of a black substance due to hydrogen peroxide by incorporating a main agent containing a peroxide or its deriv. and an oxoacid or its deriv, and a stabilizer containing an alkanesulfonic acid or the like or its salt. SOLUTION: The peroxide (deriv.) included in the main agent of the etching soln. is hydrogen peroxide or peroxoacid salt. Oxoacids are expressed by the general formula of XOm (OH)n or Hn XO(m+n) , wherein X is the center atom such as S, P and N, O is oxygen, H is hydrogen, (m) is an integer of >=0, and (n) is an integer of >=1. The oxoacid (deriv.) is, for example, sulfuric acid. As the stabilizer, an acid or its salt selected from groups of alkanesulfonic acids, groups of alkanosulfonic acids and groups of hydroxy acids is used. For example, methanesulfonic acid, methanosulfonic acid and lactic acid can be used.
Patent JP-H08178833-A (JP)
Title: Corrosion inspection plate and corrosive environment measuring method
Inventor: KISHI TADASHI
IPC: G01N17/04
Filed: 1994-12-20
Abstract: PURPOSE: To measure the thickness of a corrosive film nondestructively through a working curve by preparing a corrosion inspection plate for measuring a corrosive environment in place of the sputtering method and utilizing X-ray spectrum in place of the cathod reduction method. CONSTITUTION: An objective thin film 12 of copper, silver or other metal is deposited by sputtering or evaporation on a flat silicon substrate 11 thus producing the corrosion inspection plate. The corrosion inspection plate is exposed to an environment being measured and a corrosive layer 13 formed on the surface is subjected to quantitative analysis by means of an X-ray microanalyzer(XMA) thus determining the extent of environmental pollution. Acceleration voltage of an electron beam employed in the XMA is regulated to maximize the sensitivity to oxygen and carbon elements 14. The electron beam of the XMA scans the corrosive film thus measuring the corrosive film uniformly.
Patent JP-H05173642-A (JP)
Title: Automatic fixation device
Inventor: ONO KATASHI
IPC: B63B39/06
Filed: 1991-11-29
Abstract: PURPOSE:To fix a rotary shaft such as a fin rotary shaft mechanically, automatically, and completely and to automatically make a neutral return. CONSTITUTION:The automatic fixation device consists of a cam 2 fixed on the flank of the rotary shaft, a couple of fixed pins 8a and 8b arranged corresponding to the cam 2, and a link mechanism and a locking cylinder 9 for inserting and extracting the fixed pins 8a and 8b into and from the cam 2; and couples of bendable links 15a and 16a, and 15b and 16b which have one-end sides pivoted on machine bases 13a and 13b and the other-end sides pivoted on the shafts of the fixed pins 8a and 8b are fitted in devises 12a and 12b drawn by a locking cylinder 9. Further, link stoppers 17a and 17b are arranged corresponding to the links 15a and 16a, and 15b and 16b, a fixed pin extrusion spring 18 and a fixed pin position detection sensor are arranged on the shafts of the fixed pins 8a and 8b, constituting the automatic fixation device.
Patent JP-H11148678-A (JP)
Title: Air conditioner
Inventor: KUBO MAMORU
IPC: F24F5/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of bubbles in a liquid phase pipe in conveying a fluid condensed in an outdoor unit to room units ready for cooling. SOLUTION: In this air conditioning apparatus, an outdoor unit 1 is connected to a plurality of room units 4 mostly installed below the outdoor unit 1 by a liquid phase pipe 6 and a gas phase pipe 7. A phase variable fluid, for example, R-134a is circulated between the outdoor unit 1 and the room units 4 by combining a specific weight difference between a liquid phase and a gas phase and a delivery output of an electric-motor driven pump 11 of the liquid phase pipe 6 to enable cooling operation at the room units 4. In this case, a connection is made by a piping so that the R-134 conveyed being pressurized by the pump 11 is cooled again by a heat exchanger 2A of the outdoor unit 1 and reaches the room units 4.
Patent JP-H11150605-A (JP)
Title: Telephone system
Inventor: SASAKI YOSHIHIRO
IPC: H04M1/663
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent a user from being disturbed by an incoming call to reject and talking in error by not informing the incoming call when a caller's number is compared with and coincides with a registered number. SOLUTION: This telephone system is provided with a caller's number detection circuit 12 for detecting a caller's number, a RAM 25 for storing a registered number, a buzzer 26 for informing of incoming, a display means 27 for informing of coincidence between the caller's number and the registered number, a hand set 15, a switch 29 for detecting the lift of the hand set 15, and a control means for comparing the caller's number detected by the circuit 12 with the registered number stored in the RAM 25, inhibiting the buzzer 26 from informing of incoming at the time of coincidence between both the numbers, and when the switch 29 detects the lift of the hand set 15 while in the incoming, allowing the display means 27 to inform of the existence of an incoming call coincident with the registered number.
Patent JP-2000152642-A (JP)
Title: Carrier generating circuit for pwm inverter
Inventor: MIGAKI TAKUMI
IPC: H02P27/08
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a carrier generating circuit which minimizes the disturbance of the output voltage of a PWM inverter, when changing the frequency of the carrier signal of the PWM inverter. SOLUTION: A carrier generating circuit is constituted of an operated value holding circuit 1, a set value holding circuit 2, a first digital counter circuit 3, a second digital counter circuit 4, and a load timing circuit 5, and the count value of the first digital counter circuit 3 is loaded to a counter 4b of the second digital counter circuit 4, with the timing of the operated value holding circuit 1 which finished its operation, based on new crest value correction data, while the first digital counter circuit 3 is generating a new carrier signal, based on the change in the carrier signal, and thereafter the second digital counter circuit 4 operates based on the change value of the carrier signal.