baber/WOPTO huggingface dataset:
Patent JP-H09185986-A (JP)
Title: Electromagnetic cooker
Inventor: HORII AKINOBU
IPC: H05B6/12
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of an interference sound caused by the difference in control frequency of an inverter circuit in a multiple opening hot plate type electromagnetic cooker in which plural induction heating sources are included. SOLUTION: Switching elements 6a, 8a, 6b, 8b of individual current paths 14, 15 arranged every heating source are connected in bridge to switching elements 2, 4 of a common current path. A control signal having the same frequency as a control signal for on/off driving the switching elements 2, 4 and in which only the delayed amount is changed according to the heating output is supplied to the switching elements 6a, 8a, 6b, 8b of the individual current paths for on/off driving. Since the basic operation frequency of current flowing to plural heating coils 10a, 10b is the same, an interference sound does not generate.
Patent JP-2000178153-A (JP)
Title: Composition for oral cavity
Inventor: ISHIGURO KEIJI
IPC: A61K8/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing methyl cellulose, used for oral cavities, and scarcely changing the viscosity with the passage of time. SOLUTION: This composition for oral cavities contains methyl cellulose. Therein, (i) polyoxyethylene-cured caster oil and/or (ii) polyoxyethylene/ polyoxypropylene copolymer are added. The polyoxyethylene/polyoxypropylene copolymer used therein is a block copolymer comprising a polyoxyethylene portion A and a polyoxypropylene portion B. The polyoxyethylene portion A is contained in the 60-90 wt.%, preferably 70-85 wt.%, in the molecule, and the polyoxypropylene portion B has a mol.wt. of 2,000-4,500, preferably 2,500-4,000.
Patent JP-H05286554-A (JP)
Title: Conveyor system
Inventor: RIYUDEIGAA OSUTORUTO
IPC: B65G47/28
Filed: 1992-12-14
Abstract: PURPOSE: To provide a low-noise push-out device which surely guides pushing-out at distribution of articles and to shorten a switching time at a track intersection part. CONSTITUTION: An endless chain 4 arranged with transportation rods 3 parallel each other, a pushing-out device 5 which pushes-out an article on the transportation rod 3 to a branch track 2 from a main track 1, and a guide bolt guide rail which guides the pushing-out device 5 under the transportation rod 3, are provided. Here, by moving the guide bolt at the lower part of the pushing-out device 5 long the guide bolt guide rail, the pushing-out device 5 is moved. The guide bolt is provided with a guiding body which can rotates.
Patent JP-H09183712-A (JP)
Title: Agent for stimulating growth of hair
Inventor: YAMANASHI YUKI
IPC: A61Q5/00
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent hair growth-stimulating agent by adding a specific substance and water to a raw material comprising chitosan powder obtained by deacetylating chitin. SOLUTION: Purified chitosan powder produced by deacetylating the shells of crabs, lobsters, prawns, etc., is mixed with L-ascorbic acid (vitamin C) powder and water. The mixture is kneaded into a gel-like product, or further mixed with water to produce an aqueous solution. Preferably, 4-8 pts.wt. of the chitosan, 2-8 pts.wt. of the L-ascorbic acid and approximately 200 pts.wt. of the water are compounded. When the purification degree of the chitosan is <=90%, the chitin is dissolved on the deacetylation treatment. Therefore, the low pure chitosan can also be used for the hair-growing agent. When the mixture is the gel-like product, the hair growth-stimulating agent, of course, has the hair-growing effect, and is further convenient for dressing the hair because of wholly having a proper viscosity.
Patent JP-H06189287-A (JP)
Title: Method and device for encoding picture and method and device for decoding picture
Inventor: SHINBASHI TATSUO
IPC: H04N19/14
Filed: 1992-12-15
Abstract: PURPOSE:To suppress the uneven distortion appeared on the screen of a decoding picture and to reduce the visual deterioration of picture by setting an absolute accuracy BASE based on information on the change of picture of a block or information on brightness. CONSTITUTION:A decision circuit 8 sets the relative accuracy TYPE as a parameter deciding the absolute accuracy BASE and its offset value (absolute value) as a parameter which decides the segment value (absolute value) of the quantization step size of a quantizer 3 based on each sum of count data from an absolute value sum calculating circuit 7 or absolute value of PLL. Thus, correspondingly, the darker and flatter picture in a block of 16 picture elements by 8 lines outputted from a rearrangement memory 2 is, each coefficient data is quantized in a fine quantization step size so that the distortion such as difference in level is not visually noticeable when the picture is decoded.
Patent JP-H09184679-A (JP)
Title: Shelf receiving member of storage
Inventor: SAKAI MASAHIRO
IPC: F25D25/02
Filed: 1995-12-29
Abstract: PROBLEM TO BE SOLVED: To provide a shelf receiving member for facilitating an insertion of a shelf, expanding an effective volume of a storing chamber and further capable of keeping a circulation of air within the storing chamber. SOLUTION: This shelf receiving member 2 is comprised of a horizontal side 33 for holding a shelf, a vertical side 34 raised from an outer end of the horizontal side 33, a hole 36 formed in the vertical side 34 through which a screw passes, a seat pushing section 37 formed around the hole 36, a lateral flange 41 bent and formed at the front end of the horizontal side 33 and inclined in a downward direction, and a vertical flange 42 bent, formed at the front end of the vertical side 34 and inclined toward a wall surface of the storing chamber.  Then, a screw is passed through the hole 36 and fixed to the wall surface of the storing chamber, and at the same time a depth of the inner surface of the seat pushing section 37 is set to such a size as one capable of storing the head part of the screw and then a depth up to the outer surface of the seat pushing section 37 is coincided with a bending size of the vertical flange 42.
Patent JP-H10185311-A (JP)
Title: One-boiler two-water passage bath hot water supply device
Inventor: TANAKA YOSHIHIKO
IPC: F24H1/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a 1 can 2 water passage bath hot water supply device capable of detecting an accurate bathtub water level also during hot water supply single operation. SOLUTION: When a hot water supply single operation monitor part 44 detects starting of hot water supply single operation of an instrument, a mode switching part 54 of a bathtub water level detection part switches the operation from a first water level detection mode performed upon operation other than the hot water supply single operation to a second water level detection mode performed upon the hot water supply single operation. When the operation is switched to the second water level detection mode, an average value calculation part 55 incorporates a sensor output of a water level sensor 28 time to time, and calculates an average value of a plurality of water level sensor output values sampled in a set interval for each elapse of the set interval, and a water level securing part 56 detects a bathtub water level based upon the average value.  Even when a sensor output value of the water level sensor 28 is irregularly vibrated owing to the hot water supply single operation, the average value of the water level sensor output value is estimated, so that an influence of the irregular vibration is removed to ensure an accurate bathub water level.
Patent JP-H05170363-A (JP)
Title: Core tube alignment and supply device in web automatic take-up machine
Inventor: INOUE KATSUHIKO
IPC: B65H19/22
Filed: 1991-12-19
Abstract: PURPOSE:To align and supply core tubes corresponding to each strip width in an order matching the sideway arrangement order of the strips for a take-up machine to take up a plural number of the strips on the same winding shaft. CONSTITUTION:This device consists of core tube hoppers (6), (6'), a sideway delivery conveyor (7), an alignment conveyor (8) and a control device, the core tube hoppers (6), (6') are provided in the number of kinds of slit width in a take-up machine, and each of core tubes is delivered onto the sideway delivery conveyor (7) in an order matching the sideway arrangement order of strips. When the sideway delivery conveyor (7) transfers these core tubes to the alignment conveyor (8) sequentially, the alignment conveyor (8) tilts in the travelling direction and aligns the core tubes in one row in the shaft direction. Thereafter, it is constituted to transfer the core tubes aligned in one row to a core tube shelf (1) simultaneously as the alignment conveyor (8) revolves in a direction orthogonal with the travelling direction.
Patent JP-H11186653-A (JP)
Title: Semiconductor laser device and manufacture thereof
Inventor: MUKOHARA TOMOKAZU
IPC: H01S5/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a device structure suitable for high density which is capable of reducing threshold current and power consumption and having stable temperature characteristics, by providing an activation layer which is put between a pair of multilayer reflecting mirrors in the direction of the layer thickness. SOLUTION: Distributed Bragg reflector-type multilayer reflecting mirrors 31 and 32 which consist of non-doped multilayer semiconductor film are directly adhered to the top surface and the bottom surface of an activation layer 21, which is put between a clad layer 22 and a clad layer 23 and in which a pn junction laterally injected is formed using a p-type diffusion layer 24 and an n-type diffusion layer 25, respectively. In particular, the multilayer reflecting mirror 31 provided on the top surface is formed as a cylindrical mesa and the multilayer reflecting mirror 32 provided on the bottom surface functions as a substrate of a semiconductor laser device.  The multilayer reflecting mirrors 31 and 32 are laminated by alternately crystallizing a GaAs layer as a first semiconductor film with refractivity n1 and an AlAs layer as a second semiconductor film with refractivity n2 on a plurality of GaAs substrates 33, for example using MOCVD method.
Patent JP-H10179646-A (JP)
Title: Connecting device between wheel chairs
Inventor: OKADA REIICHI
IPC: A61G5/00
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device between wheel chairs which connects two wheel chairs set side by side and causes both wheel chairs always to proceed in the same direction, and further, facilitates the braking of both wheel chairs. SOLUTION: This connecting device between wheel chairs connects wheel chairs set side by side at a specified interval to the right and the left so that these wheel chairs become a single unit. In addition, the connecting device comprises a framework member 1 of a flat and rectangular shape to be installed crosswise between the relatively arranged elbow rests 5 of the right/left wheel chairs, a right and a left fitting member 2a, 2b provided integrally on the both lateral edge parts of the framework member 1, a back fitting member 3 provided monolithically on the back edge side of the framework member 1 and a fixing means 4 furnished on the both lateral part sides of the framework member 1. Thus, it is possible to cause both wheel chairs to proceed always in the same direction and, at the same time, realize the simultaneously smooth movement of these two wheel chairs.
Patent JP-2001173317-A (JP)
Title: Sill structure for bathroom door
Inventor: KATO JUNICHI
IPC: E06B1/70
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a sill structure for a bathroom door, which dispenses with a groove cover and can be cleaned even by an elderly person by removing stains of water and hot water flowing from a washing place of a bathroom to a lower portion of the sill, to thereby maintain the bathroom clean at any time. SOLUTION: The sill is of a barrier-free structure which is formed by arranging a door frame of the bathroom door between the bathroom B and a dressing room A, and mostly eliminating a step between the bathroom B and the dressing room A. The sill 2 is constituted of a dressing room-side sill member 2a and a bathroom-side sill member 2b, and these sill members 2a, 2b are connected to each other by means of a sill connecting piece 28 having a short length.
Patent JP-H06186761-A (JP)
Title: Single layer type electrophotographic sensitive body
Inventor: SHIYOJI MASAYUKI
IPC: G03G5/06
Filed: 1992-12-18
Abstract: PURPOSE:To provide a single layer type electrophotographic sensitive body excellent in electrification ability and sensitivity, capable of electrification to both positive and negative polarities and maintaining high stability of electrostatic characteristics even after repetition of copying processes. CONSTITUTION:This single layer type electrophotographic sensitive body has a photosensitive layer contg. at least an electric charge generating material, an org. positive hole transferring material and an org. acceptor-like compd. in a dispersed state and using a disazo compd. represented by the formula as the electric charge generating material. In the formula, Cp is a residue of a coupler.
Patent JP-2001176484-A (JP)
Title: Porous film
Inventor: KISHII YUTAKA
IPC: C08J9/28
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a porous film having superior heat resistance, while maintaining high mechanical strength. SOLUTION: This porous film is obtained by using super macromolecular weight of polyolefin and polyolefin having cross-linking ability, with the percentage of gel components being 40-70%.
Patent JP-H06188168-A (JP)
Title: Projection exposure system, and manufacture of semiconductor device
Inventor: SHIOZAWA TAKANAGA
IPC: G03F7/20
Filed: 1992-12-18
Abstract: PURPOSE:To provide a projection exposure system and a method of manufacturing a semiconductor device, in which the uniformity of exposure is improved to image a projection pattern of high resolution. CONSTITUTION:A pattern formed on the surface of a first object R illuminated with a beam of light from a source of light 1 is projected through an optical path 6 to expose a second object W. A space 11 is provided in the optical path between the source of light and the second object W. The space is enclosed by an optical element having a coating through which light passes. The humidity in the space 11 is controlled by a humidity controller 101 to adjust the brightness distribution on the second object.
Patent JP-H06187477-A (JP)
Title: Punch hole type card reader/writer
Inventor: OTANI MITSUGI
IPC: G06K7/01
Filed: 1992-12-18
Abstract: PURPOSE:To provide a punch hole type card reader/writer which can exactly detect the position of a punch hole and can detect abnormality early. CONSTITUTION:This device is provided with a position detection sensor 12 for detecting the reference face of one side of an inserted card and a face opposite to that reference face, punch hole detection sensor 13 for detecting the punch hole, integrated control part 14 for acquiring the move information of the card and the position information of the punch hole and controlling respective function parts based on a signal outputted from a conveyance motor control part 17 for the card corresponding to a card conveying amount and signals from the respective sensors 12 and 13, judge part 16 for judging whether the position of the punch hole is correct or not from compatibility between a distance from the reference face of one side of the card to the punch hole and a distance from the punch hole to the face of the other side, and output part 18 for outputting the detection of abnormality concerning the position of the punch hole.
Patent JP-2000178828-A (JP)
Title: Production of polyester fiber
Inventor: MIYAZAKI SHUJI
IPC: D01D10/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing polyester fibers consisting essentially of polytrimethylene terephthalate, excellent in flexibility and good in package form. SOLUTION: A polyester consisting essentially of polytrimethylene terephthalate is melt extruded from a spinneret, continuously drawn without winding the resultant yarn once and further wound. In this case, steam heat treatment is carried out between the final drawing rollers 2 and a winder 4 and then wound so as to provide 0.2-1.5% shrinkage percentage of the wound fibers after allowing the fibers to stand for 24 h under a load.
Patent JP-H11171799-A (JP)
Title: Production of biphenyl derivative having active substituent group
Inventor: TAKAHASHI JUNYA
IPC: C07C69/76
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To industrially and advantageously produce the subject compound useful as an intermediate raw material for fine chemicals such as medicine or agrochemicals, a liquid crystal material, etc., by reacting a specific organomagnesium compound with an aryl compound in the presence of a copper salt. SOLUTION: An organomagensium compound represented by formula I [R is an aryl or a hydrocarbon which may have the aryl group; X is a halogen; (k) is 0 or 1] is reacted with an aryl compound represented by formula II [A is a halogen; Y is a leaving group; Z is an active substituent group; (m) is 0 or 1; (n) is an integer of 0-2] in the presence of a copper salt such as lithium copper(II) chloride to thereby industrially and advantageously produce the objective biphenyl derivative represented by the formula III  [(k)+(m)] is 1}, useful as an intermediate raw material for fine chemicals such as medicines or agrochemicals or a liquid crystal material and having the active substituent group such as cyano group.
Patent JP-2000182328-A (JP)
Title: Waveform equalizer
Inventor: NISHIWAKI HIROSHI
IPC: G11B7/00
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a waveform equalizer capable of improving the S/N ratio without generating the jitter in a reading out signal read out from a recording medium. SOLUTION: In this waveform equalizer, a limit level is set in accordance with a signal level of the part corresponding to a fixed pattern in the reading out signal read out from the recording medium whereon the fixed pattern is preliminarily recorded for every recording unit, and an amplitude limit reading out signal is obtained by limiting the amplitude level of the reading out signal by the limit level, then the filtering processed amplitude limit reading out signal is outputted as the reading out signal for equalization correction.
Patent JP-2001177721-A (JP)
Title: Image processing device, image processing method and computer-readable recording medium recorded with program to allow computer to execute the method
Inventor: NOMIZU YASUYUKI
IPC: H04N1/40
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processing device that can process an image in a shorter time without revising the hardware of the image processor and deteriorating the image quality. SOLUTION: The image processing device is provided with an image processor 204 and an image data control section 203 independently of the image processor 204. Then an operating panel 234 enters a program to at least either or them to share image processing with the image processor 204 and the image data control section 203 in accordance with contents of the image processing.
Patent JP-2001170784-A (JP)
Title: Method of execution of laser beam welding and equipment
Inventor: TOMITA TSUTOMU
IPC: B23K26/21
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To improve welding quality by improving the accuracy of positioning of the target position of a laser beam on a weld groove without losing the advantage of a one-path welding by a laser in a method and an equipment of the laser beam welding of a steel pipe. SOLUTION: The center line O of the rotation of a rotational supporting body 16 provided on a welding truck 10 arranged in steel pipes 11 and 11 is made to approximately coincide with the center line of the steel pipes and fixed. The position P of the welding groove of the steel pipes is detected with a sensing device 35 by rotating the rotational supporting body. A grove plane S including the whole periphery of the welding groove is calculated on the basis of the detected result.  A welding is executed by irradiating the position of the welding groove by a laser beam radiated from a laser beam welding nozzle by rotating the rotating supporting body while an inclined axis in the groove plane is one-dimensionally controlled by using the calculated data of the grooved plane after the laser welding nozzle (a laser welding means) erected on the rotating supporting body is moved and adjusted to the position where the center A of rotation reaches the grooved plane S.
Patent JP-H11179746-A (JP)
Title: Smc molded product and method for molding the same
Inventor: MORIYA YUTAKA
IPC: B29K105/12
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an SMC molded product having antifungal function stably without being affected by the skillfulness of a worker and a method for molding the same. SOLUTION: An injector 3 is provided to an upper mold 1 or a lower mold 2 and filled with an in-mold coating material containing an antifungal agent and, when an SMC material is molded under pressure by the upper and lower molds 1, 2, the SMC material is once cured or semicured and, thereafter, the pressing force of the upper and lower molds 1, 2 is weakened and the in-mold coating material is injected to be again pressed.
Patent JP-H10186159-A (JP)
Title: Optical connector
Inventor: NISHIMURA AKITO
IPC: G02B6/24
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To apply depressing force to a naked fiber because only grasping force from a side face is applied to the naked fiber and depressing force to be applied to a butted face is not applied to the fiber in the case of a mechanical optical connector of a type for clamping butted optical fibers by holding them between an upper body and a lower body (having aligning grooves). SOLUTION: A recessed part 23 having an inclined rear wall 230 is formed on the lower face of an upper body 20 and an elastic piece 40 having an inclined face 400 brought into face contact with the rear wall 230 is engaged with the inside of the recessed part 23 so as to be moved back and forth. When the upper body 20 is moved down, a coated optical fiber 28 is pushed forward by the action of the inclined face and the elastic piece 40 elastically compressed in the vertical direction and horizontally extended. When a recessed hole 234 is formed to allow a part of the elastically deformed piece 40 to run into the hole 234, the piece 40 does not excessively press the fiber 28.
Patent JP-H11184918-A (JP)
Title: Order data processing device
Inventor: TAKEUCHI MASANORI
IPC: G06Q50/12
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To attain further improvement of job efficiency and customer services for a cooking instruction and a table setting check in a posh shop. SOLUTION: This device is formed so that a cooking instruction order of each menu composing a course menu can be stored in order files 23N and 13N and a cooking instruction order regarding each menu concerned can be registered in registering order data inputted to a client order management means 23R. It is formed that a table setting check ship 50 for editing each menu regarding order data managed in the client order management means 23R in order of cooking instruction and printing it can be issued. Also, a table resetting check slip, which prints order change mark and a table setting completion mark, can be issued.