baber/WOPTO huggingface dataset:
Patent JP-H10295761-A (JP)
Title: In-bath bubble generating device
Inventor: KIKUCHI TOSHIO
IPC: A61H23/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an in-bath bubble generating device which sucks a hot water from a bathtub and easily spouts a bubbly water flow produced by injecting an air into the hot water to various areas. SOLUTION: A blade-type jet nozzle unit 23 with plural jet apertures 25 (25a, 25b, 25c) opened in row on a face opposed to a nozzle part 13 and a face on the opposite side, is mounted, in a freely detachable and rotating manner, on the nozzle part 13 from which the bubbly water flow spouts and which is formed jutting out of a device body 1. Thus it is possible to jet the bubbly water flow in various directions such as crosswise and longitudinal by rotating the blade-type jet nozzle 23 and consequently, perform a massage practice over every part of the body.
Patent JP-H044927-A (JP)
Title: Method for bending long size material
Inventor: IKEMURA TAKESHI
IPC: B21D5/02
Filed: 1990-04-20
Abstract: PURPOSE:To improve the accuracy of the mated part after L-bending by executing twin piece blank layout in parallel in the lengthwise direction of a long size material and providing a cut-off line of the twin piece blank in the lengthwise direction of the long size material to prevent the deviation of the bent position in the lengthwise direction from transversal bending of the work. CONSTITUTION:The cut-off line having a width A is provided in the central part in the lengthwise direction of a coil material 1 and a wide material possible to take an enough developed shape of a case body at both ends of this cut-off line is used and cut with the length L of adjacent sides of the case bodies when they are connected with each other. Then, the cut long size material 2 is blanked in a prescribed shape. At this time, two parts are blanked at a time through a cut-off line of the width A. As a result, W/L can be made large. Then, both end parts are bent. At this time, since the ratio of the W/L is large, bending can be performed without transversal bending. Then, the blank is cut off at the cut-off line, into two parts, and, they are bent at unworked parts, then, bent in the L shape as before, combined and welded to obtain the case body.
Patent JP-S5229354-A (JP)
Title: Curling iron
Inventor: IHARA SHINJI
IPC: A45D20/10
Filed: 1975-08-30
Abstract: PURPOSE: To provide a hair dryer for easier curl setting eliminating entangled hair. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62263125-A (JP)
Title: Sebum secretion promoting agent
Inventor: YOKOI TOKIYA
IPC: A61K8/67
Filed: 1986-05-08
Abstract: PURPOSE:To provide the titled promoting agent giving excellent feeling to the skin and having high safety, by using activated vitamin D3 and its analog as an active component. CONSTITUTION:The objective sebum-secretion promoting agent is produced by sing one or more compounds selected from activated vitamin D3 of formula (1alpha-25-hydroxycholecalciferol) and its analog (e.g. 25-hydroxycholecalciferol, 24,25-dihydroxycholecalciferol, etc.) as active components at an amount of 0.00001-5wt% based on the whole composition. The agent is effective against diseases deteriorated mainly by drying of skin, e.g. chaps, cracks, etc. Since the compound of formula is easily soluble in an alcohol solvent such as ethanol, it is preferable to prepare a concentrated solution and mix the solution with other water-soluble component. The obtained preparation can be used as a drug, quasi-drug, cosmetic, etc.
Patent JP-S5229143-A (JP)
Title: Gate oscillation circuit
Inventor: MASUKO AKITSUNE
IPC: H03B5/32
Filed: 1975-08-30
Abstract: PURPOSE:To improve the thermal and frequency characteristics of the gate oscillation circuit, by means of inserting three terminal porcelain oscillator and condensor in a feedback circuit of transistor direct-coupled amplifier thereby constituting the fundamental oscillation circuit.
Patent JP-H06318924-A (JP)
Title: Radio communication system
Inventor: YAMADA MITSUHIRO
IPC: H04J3/08
Filed: 1993-05-06
Abstract: PURPOSE:To avoid the problem of out-of-synchronism of a frame caused by redundant system switching and to provide economical configuration concerning the radio communication system applying SDH(synchronous digital hierarchy). CONSTITUTION:A transmitting terminal station 1 is provided with a decomposition part 2 for decomposition into a VC-4' dividing the virtual container/(VC-4) of a fourth-order group into three parts from a synchronous transmission module level N (STM-N) or into a virtual container (VC-3) of a third-order group, conversion part 3 for conversion to STM-0 synchronously with the clock signal of the transmitting terminal station 1 for the VC-4' or the VC-3, and transmission part 4 for transmission with multicarrier corresponding to STM-0. On the other hand, a receiving terminal station 5 is provided with a reception part 6 for receiving the multicarrier corresponding to the STM-0, conversion part 7 for regarding the STM-0 as the VC-3 and converting it synchronously with the clock signal of the receiving terminal station 5, and multiplexing part 8 for constituting the STM-N by performing multiplexing according to the class information of the virtual container from the transmitting terminal station 1.
Patent JP-H10283870-A (JP)
Title: Key input apparatus
Inventor: TERAUCHI IKUROU
IPC: H01H13/00
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To lower the electric power consumption of a charging means while effectively using key operation force by fingers of an operator and prolong the life of the charging means by installing a pushing down part to push down a voltage transforming means at the time of key operation (pushing down a key) and supplying the motive force obtained by the voltage transforming means to the charging means (a chargeable battery) or a driving means. SOLUTION: A pushing projected part 18 is unitedly formed on the opposite to a ceramic power generating element 16 in an aperture 17 in a supporting frame 13 installed in a key 3. Consequently, at the time when an input of a letter code or controlled letter code is carried out by using the key 3, the pushing projected part 18 is moved downward through an operational axis 8 and a spring 12 by pushing down a key top 10 by the tip of a finger. The ceramic power generating element 16 is pressurize by the pushing projected part 18 and electric motive force generated by the ceramic power generating element 16 due to the piezoelectric effect is supplied to a chargeable battery 23 and the chargeable battery 23 is charged and the life of the battery 23 is prolonged and at the same time, the electric motive force is supplied to a driving apparatus 24 such as a hard disk, a display, etc.
Patent JP-S5330322-A (JP)
Title: Heat-type diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C1/52
Filed: 1976-09-02
Abstract: PURPOSE:To enable developing at lower temperature and further forming highly concentrated image with improved storability by providing a specific back layer on the back surface of a conventional two-component system diazo photosensitive material.
Patent JP-H11253988-A (JP)
Title: Water sprinkling device for waste water sump
Inventor: KOZAMA HIDEYA
IPC: E03C1/266
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To efficiently decompose and eliminate a flocculated oils and fats component in waste water containing a large amt. of a edible oils and fats component by attaching a water sprinkling blade mechanism to a vertical rotary shaft extending from the upper part of an underwater motor and arranging an underwater motor stabilizing pedestal to the lower part of the underwater motor. SOLUTION: The waste water flowing out of a kitchen is separated into an oils and fats component and water in a waste water sump 8 and the oils and fats component is present in the surface layer of a liquid surface. A water sprinkling blade for a waste water sup is positioned to the height close to the surface 9 of the water. An underwater motor stabilizing pedestal 5 is arranged to the lower part of an underwater motor 1 to position the underwater motor 1 to a stable state. When a proper amt. of aerobic bacterial 1 is allowed to flow in the waste water sump 8 from the kitchen at a time of the completion of one day-work, aerobic bacteria eat oils and fats on the surface of the water or in the vicinity thereof. Then, when the underwater motor 1 is operated, the water sprinkling blade 3 is rotated to agitate the surface layer of waste water to spring up the same.  This operation is performed continuously to achieve aeration effect for aerobic microorganisms.
Patent JP-S59230121-A (JP)
Title: Apparatus for detecting firing time of diesel engine
Inventor: HAGINO ISAMU
IPC: F02P19/02
Filed: 1983-06-13
Abstract: PURPOSE:To detect precisely a firing time extending over a long time by providing a firing time sensor containing an optical conductor whose top end surface is arranged to face an engine combustion chamber and a cylindrical housing holding said conductor. CONSTITUTION:The firing time sensor 12 inserted into a cylinder head 10B of a diesel engine 10 and fixed for detecting a combustion light in a combustion chamber 10A of the engine 10 and for performing a glow heating at a starting, an optical fiber 14 for transmitting the combustion light detected by the sensor 12 and an optical detector 16 for detecting the combustion light transmitted by the fiber 14 and converting the light to an electrical signal are provided. Consequently, a dirt of the top end surface of the sensor 12 can be removed effectively. Thus, the firing time can be detected precisely extending over a long time.
Patent JP-H01278247-A (JP)
Title: Synchronous motor
Inventor: IWAMATSU NOBORU
IPC: H02K1/27
Filed: 1988-04-30
Abstract: PURPOSE:To increase an output torque and to obtain a smooth rotation by forming a magnetic flux distribution shape in which a 3Nth harmonic wave is added to a sine wave having a basic period of the pitch of a pair of adjacent field poles. CONSTITUTION:A magnet M1 is in a parallelogram in which the magnet disposing pitch size L of the circumferential direction H of a field pole is brought into coincidence with the maximum width l1 of the magnet M1 in the same direction. The magnetic flux distribution B of the direction H is formed in a trapezoidal shape in which a distance between points P2 and P4 is constant, and a waveform in which 3Nth harmonic wave is subtracted from the trapezoidal wave 12 becomes a sine wave 11. Even if the harmonic wave is superposed on the circumferential width of the adjacent magnet M1, M1', counterelectromotive forces generated between 2-phase terminals are displaced by 2pi/3 of electric angle in phases U, V, W upon rotation of the field pole to which the magnet M1 adheres in 3-phase star-connection windings. Accordingly, it becomes a sine wave counterelectromotive force 14 in which the harmonic waves are cancelled, and the harmonic wave is not observed.
Patent JP-H10302813-A (JP)
Title: Fuel cell
Inventor: KATO SHIGEMI
IPC: H01M8/02
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell capable of effectively collecting an electrolyte scattered in a reaction gas without increasing pressure loss in a reaction gas flow path and retaining the sufficient amount of electrolyte. SOLUTION: In a fuel cell in which a reaction gas flow path group of a reservoir 1 is divided into two or more regions A, B, C, and a downstream region is made narrower than upstream regions so that reaction gas passed through one region and returned within a manifold passes through the next region, then passes through the all regions in order, the groove cross section area of the reaction gas flow path C is made wider than the groove cross section area of other upstream regions.
Patent JP-S5630156-A (JP)
Title: Photoprint head
Inventor: KOTANI SHINTAROU
IPC: B41J2/44
Filed: 1979-08-21
Abstract: PURPOSE: To obtain a head of simple constitution of easy menufacture, assembling and adjustment by forming the light images of plural LED arrays in the photosensitive drum axis direction via focusing type optical fiber arrays.  
     CONSTITUTION: The luminous fluxes from the LED arrays 4 1 W4n arranged in two rows in the axial direction of a photosensitive drum 6 are formed linearly on the photosensitive drum 6 via fucusing type optical fiber arrays 5a, 5b respectively corresponding thereto. By the simple constitution in which these LED arrays, focusing type optical fibers, photosensitive drum, etc. are noncontactual, the photo print head is made easy to manufacture, assemble and adjust and the image formation of high quality may be performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H044603-A (JP)
Title: Chip type piezoelectric component
Inventor: KITAJIMA TAKAMICHI
IPC: H03H9/58
Filed: 1990-04-21
Abstract: PURPOSE:To miniaturize a piezoelectric component by employing a chip type piezoelectric component laminated and sealed by a protection base to form for at least one piezoelectric resonator formed with a couple of opposite electrodes on a piezoelectric substrate. CONSTITUTION:Two piezoelectric resonators 1a, 1b are formed to have an identical electrode structure. Only a couple of opposite electrodes 3a, 3b are formed to a piezoelectric substrate 2 in the piezoelectric resonators 1a, 1b constituted of such the electrode structure, so the size is smaller than a conventional piezoelectric resonator, e.g. nearly 1mm in the thickness and 5mm in the length is required for formation. An intermediate protection base 7 with a recessed part 8 for space forming formed thereto is interposed between the two piezoelectric resonators 1a, 1b of the structure above and the two piezoelectric resonators 1a, 1b and three protection bases 7, 9, 11 are sequentially laminated. Thus, without cascade connection of plural pairs of opposite electrodes to a long piezoelectric substrate, plural numbers of small piezoelectric resonators 1a, 1b are employed to constitute a filter having a same equivalent circuit as that of a conventional filter.
Patent JP-S62260950-A (JP)
Inventor: OOTA KIMIO
IPC: E04F15/16
Filed: 1986-05-08
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-S61266747-A (JP)
Inventor: NAKADAI MITSUO
IPC: E03D11/10
Filed: 1985-05-17
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-H045597-A (JP)
Title: Sensor
Inventor: YAKIDA YASUNOBU
IPC: G01V3/12
Filed: 1990-04-21
Abstract: PURPOSE:To reduce the size and weight and facilitate the handling and installa tion as an automatic switch for various devices by detecting an object which moves in a detectable area. CONSTITUTION:An induced noise signal which varies as the object (human) moves is received by an antenna 2 and extracted as a variation signal which is generated as a result of the movement of the object (human) by an amplifier 3, a low-pass filter 4, and an amplifier 5 and a music generating device 7 plays music with the output signal of an output circuit 6 by reacting to the motion of the object (human). The music generating circuit is replaceable with a motor to put a body in motion or with a relay to obtain a switch for illumination, power, alarming, voicing, etc.
Patent JP-S58221951-A (JP)
Inventor: SUZUKI MIGAKU
IPC: A61L9/04
Filed: 1982-06-19
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-S62261127-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONMA TETSUYA
IPC: C09D179/08
Filed: 1986-05-08
Abstract: PURPOSE:To enable a flat interlayer insulating film to be formed at low temperature by a method wherein the main surface of semiconductor substrate to form metallic multilayer interconnection is coated with a specific polyamide acid solution to be heat-treated later. CONSTITUTION:To enable a flat interlayer insulating film to be formed at low temperature, two processes are developed, i.e., one process is to coat the main surface of a semiconductor substrate to form metallic multilayer interconnection thereon with a polyamide acid solution with the ratio of amide acid group and imide group of 1:n(n>=0.1) formed by making amiosiloxane respresented by the molecular formula(1) and diamine containing no silane atom in molecule react to aromatic tetracarbonic acid dianhydride and the other process to heat treat the substrate later. The proper quantity range of mean molecular weight of polyamido acid is represented by the measured logarithm viscosity index of 0.05-5dl/g suluble in proper solvent.
Patent JP-H06298806-A (JP)
Title: New branched cyclodextrin and its production
Inventor: HARA KOJI
IPC: C08B37/16
Filed: 1993-04-09
Abstract: PURPOSE:To efficiently produce a new branched cyclodextrin which has galactosyl groups bonded through alpha-bonds to the secondary hydroxyl group, i.e., the hydroxyl groups at the 2- or 3-positions, of glucosyl groups of cyclodextrin and which is expected to be widely used in not only medicines but also food and cosmetics fields by utilizing the sugar transfer action of alpha-galactosyltransferase. CONSTITUTION:A new branched galastosylcyclodextrin which has galactosyl groups bonded through alpha-bonds to the hydroxyl groups at the 2- or 3-positions of gluocyl groups of cyclodestrin is produced by treating a soln. contg. cyclodetrin and an alpha-galactosylsugar compd. with alpha-galctosyltransferase.
Patent JP-S61286800-A (JP)
Inventor: ADACHI TOSHIO
IPC: G21F9/00
Filed: 1986-05-09
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-H04335023-A (JP)
Title: Production of unsaturated polyester
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/52
Filed: 1991-05-10
Abstract: PURPOSE:To produce an unsatd. polyester having a high mol.wt. CONSTITUTION:An unsatd. polyester having a high mol.wt. and a low tendency to gel is produced by esterifying an alpha,beta-unsatd. polybasic acid (or its anhydride), optionally modified with an arbitrary satd. or unsatd. polybasic acid (or its anhydride), with a polyhydric alcohol and deglycolating the resulting unsatd. polyester in the presence of an antimony compd.
Patent JP-2000296735-A (JP)
Title: Step mat of work vehicle
Inventor: UEDA YUICHIRO
IPC: B60N3/04
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To prevent mixing of an impurity in a case at oiling time, and improve an outward appearance by turning over a part of a step mat corresponding to an oil filler port of a transmission case, and arranging a cutout in a part of the step mat so that the oil filler port can be exposed. SOLUTION: An oil filler port 11 of a transmission case 10 is arranged in a rear one side lower part of a lateral directional central part of a step mat 9, and a turning-over part 21 is arranged in a corresponding part on the step mat 9. A mark 27 for informing a driver of a position of the oil filler port 11 is indicated in the turning-over part 21 by an embossed character, and when supplying lubricating oil to a transmission gear in the transmission case 10, this turning-over part 21 can be easily turned over. Cutout parts 22, 22 composed of vertical horizontal two places running along vertical horizontal groove parts 17... are arranged, a fold line composed of a slightly shallow groove is formed on the base end side, and the turning-over part 21 is formed so as to be easily bendable upward with this part as the origin.
Patent JP-H05279111-A (JP)
Title: Porcelain composition of dielectric material and its production
IPC: C04B35/00
Filed: 1992-03-30
Abstract: PURPOSE:To improve no-load Q value by calcining a raw material composition so as to leave BaCO3 during calcination and producing a porcelain composition of dielectric material comprising an oxide of complex perovskite type structure of the formula. CONSTITUTION:Raw material powder such as BaCO3, ZnO, NiO, CoO, Nb2O5, Ta2O5, etc., are weighed so as to give a given molar ratio and blended in a wet state to give a raw material composition. Then the raw material is dried, calcined at 800-950 deg.C so as to leave a Ba component, ground in a wet state and granulated. The granules are press molded and the molded article is burnt in the atmosphere at about 1,400 deg.C for a given time to give a porcelain composition of dielectric material comprising an oxide of complex perovskite type structure of the formula (0<x<1, 0<y<1, 0<z<1, 0<w<1; x+y+z=1), having high no-load Q value.
Patent JP-S5731351-A (JP)
Title: Electromagnetic clutch motor
Inventor: DOI TAKASHI
IPC: H02K7/112
Filed: 1980-07-31
Abstract: PURPOSE:To prevent the noise due to the loose gap in the slide unit of an electromagnetic clutch motor and the dragging in the slide unit by coupling a clutch ring via a sliding member and a buffer member to a flywheel mounted on a motor shaft and facing it with the clutch rotor of an output shaft. CONSTITUTION:A plurality of pins 14 are mounted on a flywheel 5 rotating together with a motor shaft 11, and a clutch ring 6 is so coupled to the pins via a metal bearing 15 as a sliding member and an O-ring 16 as a buffer member as to slide only in an axial direction. A clutch rotor 17 is mounted on an output shaft 7 journaled coaxially with the motor shaft 11, is faced with a lining 8 on the clutch rotor 17, the clutch ring 6 and a brake ring 3, and electromagnets 1, 2 for energizing the rings 6, 3 are mounted on a yoke 4. Thus, the noise and the dragging in the slide unit can be prevented by the buffer member 16.
Patent JP-S5531880-A (JP)
Title: Manufacture of reformed polyetherpolyols
Inventor: HAINRITSUHI ARUBERUTSU
IPC: C08F2/32
Filed: 1979-08-22
Abstract: The instant invention is directed to a process for the preparation of modified polyether polyols comprising polymerizing of from 1 to 50 parts by weight of a mixture of 20 to 100% by weight (based on the total quantity of monomers) of acrylonitrile and 0 to 80% by weight of styrene in 50 to 99 parts by weight of the polyether polyol in the presence of a polymerization initiator which yields radicals, wherein said polymerization is carried out in the presence of from 0.1 to 1.5% by weight, based on the total quantity of monomers put into the process, of a compound of the formula: A=CH-X-R wherein A represents a divalent group   <IMAGE>    R represents a C1-18 alkyl, C1-10 cycloalkyl, or substituted or unsubstituted benzyl group,  R' represents C1-8 alkyl group, n represents 0, 1 or 2 and X represents oxygen or sulfur.
Patent JP-S62269691-A (JP)
Title: Fixation of non-fixing dependent cell
Inventor: MAIKERU JIEI BAIAAZU
IPC: C12N5/00
Filed: 1987-04-28
Abstract: Nonanchorage-dependent cells are immobilized for cell culturing or the production of cell products, by contacting a medium comprising the cells with floc formed by the combination of positively and negatively charged ion exchange resins having an average particle size ranging from about 0.01 to about 1.5 micrometers. The flocs may be formed either prior to contact with the cells or may be formed in-situ in the cell-containing medium upon separate addition of the resins, preferably by first adding the positively charged resin followed by the negatively charged resin. The resin floc operates as a microcarrier for the cells and the immobilized nonanchorage-dependent cells may be cultured in suspension and maintained in perfusion culture with substantially reduced cell loss and without the need for specialized filters or other equipment.