baber/WOPTO huggingface dataset:
Patent JP-H023605-A (JP)
Title: Dental ceramic material and method for its use
Inventor: FURETSUDO BII PAASERU
IPC: A61K6/838
Filed: 1989-02-17
Abstract: PURPOSE: To obtain the subject material, comprising a ceramic powder and a specific polymerizable resin modeling liquid, usable for producing a crown, a bridge, etc., and capable of forming a layer of a uniform thickness in a short time in a smaller number of steps. CONSTITUTION: This dental ceramic material is a porcelain paste composition comprising a polymerizable resin modeling liquid selected from a photo-curing resin which is a single component, a multicomponent photo-curing resin and a multicomponent chemical curing resin and a ceramic powder containing 60-69wt.% SiO2 , 12-20wt.% Al2 O3 , 8-14wt.% K2 O, 4.5-7.1wt.% Na2 O, 0-2wt.% CaO, 0-1.5wt.% Li2 O, 0-1wt.% MgO, 0-2.5wt.% BaO, 0-1.8wt.% Sb2 O3 , 0-1wt.% P2 O5 , 0-1.5wt.% CeO2 , 0-0.5wt.% ZrO2 , 0-1wt.% TiO2 , 0-1.5wt.% F and 0-1.5wt.% B2 O3 . A dental adhesive suitable for bonding a tooth to a filler (e.g. a phosphorus-containing polymerizable methacrylate resin) is preferably used as the resin.
Patent JP-H11227689-A (JP)
Title: Snorkel
Inventor: KAWASHIMA HARUO
IPC: B63C11/16
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To solve the trouble for discharging the water pooled near the mouth piece by forming a double tube with a main conduit and an advancing part in such manner that a basic part is entered into the main conduit part to be extended from a bottom opening to a top opening, and the advancing part of the basic part is separated from an inner peripheral face of the main conduit. SOLUTION: The water in a snorkel which is positioned upper than the water face, opens a non-return valve 6 by the water pressure and the water flows out of an outlet 4 when the swimmer who dives deeply, surfaces near the water face. The water entered from the opening flows out along an inner face of the main conduit 5, except for the case when the amount of the water is extremely large. The water is not entered to an area 14 of a branched conduit 7 to be adjvanced in the direction of the mouth piece 9 at the lower part where the snorkel comprises a double tube, but the water flows in the direction of the outlet 4 and pooled. The swimmer can easily breathe without affected by the water pooled near the outlet 4. The water flows along the main conduit is not pooled, so that the frequency of the discharging of the water by the expiration is reduced, and the trouble can be solved.
Patent JP-S53122179-A (JP)
Title: Water treating device and its filter element
Inventor: TSUCHIYA HIROSHI
IPC: B01D24/02
Filed: 1977-03-31
Abstract: PURPOSE: To obtain a water treating device, which can effectively purify sanitary sewage due to blood from the internal organs and vomitted matters such as water in a fish tank storing caught fish in cold water, and filter elements convenient for use to the device. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09233068-A (JP)
Title: Electronic verification system
Inventor: AISAKA KAZUO
IPC: H04L9/08
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent illegal verification in the case of using the RSA system ciphering method. SOLUTION: A character string easily estimated by the user such as a specific character string consisting of an odd number of characters such as '?' added to an end of a user name (Roman spelling) is used as a public key Ko. A signature provided to a document to be sent is ciphered by using a secret key generated from the public key, and the ciphered document is sent with the plain document. A receiver side uses the public key formed by adding an odd number of characters to an end of a name of a sender to decode the ciphered signature. The decoded signature and the signature included in the plain document are collated for verification. Thus, it is not required to store the public key to an electronic dictionary file or the like, illegal verification due to forgery of public key is hardly caused.
Patent JP-H09231014-A (JP)
Title: Defect processor for storage medium
Inventor: YATO SHIGERU
IPC: G06F3/06
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To make possible defect processing of a storage medium without damaging a real time property by restoring data for which an error is generated from the data of another storage medium other than the storage medium for which the error is generated. SOLUTION: A retrial control part writes the data to plural hard disks 9 for the data, writes the parity of the data to the other hard disk 10 for the parity, and when a write error is generated, retries by the minimum number of times of retrials. An error registration part stores information relating to the data unrestorable by the minimum number of times of the retrials in an error table 5 as the error. An alternate sector control part reads error information, restores the data for which the error is generated from the data of the plural hard disks 9 other than the hard disk for which the error is generated and the other hard disk 10, retries by the maximum number of times of the retrials and allocates an alternate sector to the data unrestorable by the maximum number of times of the retrials.
Patent JP-H04253836-A (JP)
Title: Ophthalmologic measuring apparatus
Inventor: MASUDA TAKASHI
IPC: A61B3/11
Filed: 1991-02-05
Abstract: PURPOSE:To facilitate the comparison of measured values and the judgment that a glasses lens is suited to eyes to be inspected by achieving a sharing of a function of measuring the distance between pupils of the eyes to be inspected, a function of measuring refraction values of the glasses lens and a function of measuring the distance between lenses to shorten measuring time. CONSTITUTION:A control unit 2 and a measuring unit 3 are arranged on a fixed base 1. Positioning is performed individually for eyes to be inspected to measure a distance between pupils from a moving value of the control unit 2. A glasses lens is made to abut a glasses lens abutting member 17, a luminous flux impinges separately onto right and left lenses of the glasses lens from a luminous flux projecting section 11 and the transmission luminous flux is received with a luminous flux receiving section 12 to measure refraction values. Thus, measurement of the refraction values is achieved from a moving value of the glasses lens abutting member 17 in positioning.
Patent JP-H06248291-A (JP)
Title: Liquid detergent composition
Inventor: HORIE KAZUO
IPC: A01N53/10
Filed: 1993-02-25
Abstract: PURPOSE:To obtain a liquid detergent composition suitable for removing animal hair, etc., having excellent handleability, flea catching effect and stability, comprising an insecticidal effect and a specific amodnt of a prescribed acrylic acid. CONSTITUTION:The composition comprises (A) an insecticidal component such as pyrethroid, (B) 0.1-5wt.% of one or more acrylic resins of formula I to formula III (X and Y are H, alkali metal, ammonium, alkanolamine residue or 1-6C alkyl; p and q are 100-20,000 with the proviso that cross-linking type is omitted) and preferably (C) 10-40wt.% of a surfactant for foaming or cleaning.
Patent JP-H06248430-A (JP)
Title: Al-cr alloy vapor deposition plated steel sheet
Inventor: SAKAI HIROHIKO
IPC: C22C21/00
Filed: 1993-02-25
Abstract: PURPOSE:To improve the corrosion resistance, heat resistance and workability of a steel sheet by coating a steel sheet with an Al Cr alloy plated layer having prescribed Cr content and having an alpha phase single structure. CONSTITUTION:This Al-Cr allay vapor deposition plated steel sheet is formed in such a manner that the surface of the steel sheet is applied with Al-Cr vapor deposition plating constituted of, by weight, 1 to 10wt.% Cr, and the balance Al and having an alpha phase single structure. The temp. of the steel sheet (the material to be plated) at the time of the vapor deposition plating is regulated to <=350 deg.C, and the cooling rate of the steel sheet after the vapor deposition is accelerated. Then, in the crystal lattices of Al, Cr is rapidly solidified in a state in which it is supersaturated to form its phase into an alpha phase.
Patent JP-H07249760-A (JP)
Title: Fabrication of semiconductor device
Inventor: MORITA HIROHIKO
IPC: H01L21/336
Filed: 1994-03-08
Abstract: PURPOSE:To realize a low threshold level without sacrifice of punch through voltage, in a DMOS device where a channel is formed based on the difference of diffusion length of double diffusion, by lowering the concentration at the surface part which determines the threshold level without lowering the concentration at the deep part of body thereby preventing the punch through. CONSTITUTION:After forming a body 4 by diffusion, impurities of opposite polarity are implanted using a same mask thus forming a p- compensated diffusion layer 5 where the concentration at the surface part is lowered to an extent causing no inversion of the body 4.
Patent JP-2000243308-A (JP)
Title: Vaporizing method by using vaporizer and vaporizer used for the method
Inventor: KANEKO KOJI
IPC: H01J37/08
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a vaporizer which shortens a time needed for a sample to vaporize. SOLUTION: This vaporizer comprises an outer casing 2 adapted to be connected to an arc chamber 5 and a detachable body 3 capable of being inserted in and withdrawn from the inside of the outer casing 2. The outer casing 2 comprises a casing main body 7 having a gas exhaust port 6, a heating body 10 accommodated in the casing main body 7 and a heater 11 provided on an outer circumference of the outer casing 2. The detachable body 3 comprises a sample room 14, a pressing piston 18 for pressing a sample and the sample room 14 against the heating body 10 and an energizing spring 19. The heating body 10 heated by the heater 11 contacts the sample room 14, wherein a sample receives heat through the wall of the heated sample room 14.
Patent JP-H03242105-A (JP)
Title: Instep part of string shoe main body
Inventor: MORIKAWA KEIJI
IPC: A43B23/02
Filed: 1990-02-16
Abstract: PURPOSE:To prevent a string from touching the instep of a foot even if a foot is inserted into a shoe by forming an insert-through part of the string on the instep part and inserting through the string, in the instep part of the string shoe main body. CONSTITUTION:In integral molding by synthetic resin molding of an instep part 2 and a drum part 3 of a string shoe main body 1, a roughly cylindrical insert-through part 5 is placed at an equal interval on both left and right sides of a fissure of the instep part 2, and in the center, a hole 6 is provided in the horizontal direction. By allowing a string 7 to pass through the hole 6 of the insert-through part 5, the inside 8 of the string shoe main body 1 becomes even and flat, therefore, even if a foot is inserted, there is no sense of incompatibility and it fits a foot.
Patent JP-S59162541-A (JP)
Title: Heat development type diazo copying material
Inventor: HIGETA SHIGERU
IPC: G03C1/52
Filed: 1983-03-07
Abstract: PURPOSE:To improve the raw stock preservability of a heat development type diazo copying material by forming a layer contg. a product produced by reacting 2-hydroxy-3-naphthoic acid hydrazide with aldehyde or ketone as a coupling component and a layer contg. a diazo compound. CONSTITUTION:A coupling layer contg. a Schiff base represented by the formula as a coupling component and a layer contg. a diazo compound are formed to manufacture a heat development type diazo copying material. One or both of the layers contain heat-meltable paraffin wax and higher fatty acid (amide) as an auxiliary coupler. In the formula, each of R1 and R2 is H, 1-20C alkyl, an aromatic group such as (substituted) phenyl or naphthyl, (substituted) aralkyl or heterocyclic group such as (substituted) thienyl or pyridyl, R1 and R2 may bond to each other to form a ring, and the substituent is alkyl, alkoxy, halogen, NO2, CN or the like. The diazo copying material can be developed at a low temp., has high preservability, and can give an image causing hardly the yellowing of the ground due to aging.
Patent JP-S63205872-A (JP)
Title: Disk cassette
Inventor: FUNATO KOJI
IPC: G11B23/03
Filed: 1987-02-20
Abstract: PURPOSE:To facilitate the assembling of a torsion spring by providing a spring loading guide slot blocking the movement of the torsion spring in the counter loading direction to the opposite side of a spring containing chamber. CONSTITUTION:In assembling the disk cassette, a magnetic disk with a center hub fitted thereto is arranged between an upper side shell and a lower side shell 3c, and the upper side shell and the lower side shell 3c are welded and fixed. A shutter 4 is loaded to one end of a case from an opening opposite to a case end face overlapped piece 4c and inserted until a slide guide projection 8 is fit to a slide guide slot 9. A torsion spring 5 is gripped while both tips 5b, 5c are made narrow and inserted to a case slide guide slot 9 from a coil part 5a. One tip 5b of the torsion spring 5 is locked to a spring lock 4f of the shutter 4 and the other tip 5c is inserted to a spring insertion guide slot 15. Since the opening 15a of the spring insertion guide slot 15 is placed this side more than the guide slot 9, the other tip 5c of the torsion spring 5 is easily inserted.
Patent JP-S62194234-A (JP)
Title: Color display device
Inventor: WATANABE HIROSHI
IPC: G02F1/13357
Filed: 1986-02-20
Abstract: PURPOSE:To obtain a color display device which can be made higher in density with simple constitution by changing the optical characteristic of a non-light emission emission type display part in synchronization with the color change of the radiated light of a light emitting means. CONSTITUTION:A display signal Vin is inputted via a latch 101 to a row driving circuit 102 and the display driving signals S5-S8 which are the output signal of the driving circuit 102 are inputted to a TN type LCD 106. The LCD 106 contains 16 pieces of picture elements which are constituted into the dot matrix of 4 lines X 4 rows. A clock signal from a clock signal generator 103 is inputted to the enable terminal of the latch 101 and the clock input terminals of circulation type shift registers 104, 108. A vacuum fluorescent display tube 110 is a color light source for three colors applying a fluorescent display tube and is coupled to the LCD 106 via a light diffusion plate so as to function as a back light.
Patent JP-S63206174-A (JP)
Title: Wave motor
Inventor: HIROTOMI ATSUSHI
IPC: H02N2/00
Filed: 1987-02-20
Abstract: PURPOSE:To easily take the driving forces of different rotating speeds, by using one stator consisting of an electrostriction element and an oscillating unit, and a plurality of moving units having different outer diameters. CONSTITUTION:Of an electrostriction element 501 and an oscillating unit 502, a stator is composed, and the oscillating unit 502 has pectinated ring sections 502a-c, and a moving unit 503 is integrated with a frictional member 506 and comes in contact with said pectinated ring section 502a. In the same manner, a moving unit 504 is integrated with a frictional member 507 and comes in contact with said ring section 502b, and a moving unit 505 is integrated with a frictional member 508 and comes in contact with said ring section 502c. Then, the respective rotating speeds of the moving units 503-505 are influenced by elliptic loci on the surfaces of the pectinated ring sections in contact with the frictional members 506-508 of the respective moving units 503-505, and the moving units 503-505 are respectively rotated at natural rotating speeds.
Patent JP-2000233004-A (JP)
Title: Massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To automatically and accurately discriminate the shoulder position of a user to a massage machine in a simple constitution by providing a massage driving part having a massage member, and an air cell for moving forward and backward the massage member, and providing a detecting means for detecting elongation and contraction of the air cell. SOLUTION: In the case of detecting the shoulder position of a user, first as the initial state, a massage driving part 11 is positioned on the uppermost part in a backrest part, and air is supplied to an air cell 77 to be elongaged and contracted to advance a massage finger pressure driving part 19 to the user side. At this time, a detected body 105 comes into contact with a limit switch 103 to be turned on. Subsequently, when the massage driving part 11 is lowered so that a massage finger pressure treating element formed by a massage finger pressure roller 39 or the like comes into contact with the shoulder of a user, the massage finger pressure driving part 19 is pushed backward and moved backward. Thus, the subject 105 is separated from the limit switch 103 to be turned off, and the position for switching to the off-state is detected as the shoulder position of a user.
Patent JP-S57151949-A (JP)
Title: Electrophotographic receptor
Inventor: KAKIMOTO AKIO
IPC: C08G69/00
Filed: 1981-03-17
Abstract: PURPOSE:To obtain an electrophotographic receptor with superior mechanical characteristics such as toughness and adhesion and superior electrophotographic characteristics by using a specified polyester amide as the binder of a photoconductive laye or an adhesive for adhering an electrically conductive substrate to the layer. CONSTITUTION:A copolymer (polyester amide) consisting of ester units repre- sented by formulaIand/or formula II and amide units represented by formula III (where l is 10 or 11) and/or formula IV [where R is -(CH2)n- or a monocyclic aromatic ring; n is 6-10; and m is 6-12] is used. Said polyester amide is applied to an electrically conductive substrate to form an adhesive layer having <=about 20mum thickness for adhering the substrate to a photoconductive layer, or it is added to a photoconductive substance such as selenium (alloy) or carbazole by >=about 10wt% and used as the binder of the photoconductive layer.
Patent JP-H08232395-A (JP)
Title: Composite-panel buiding material
Inventor: MARUYAMA HIDEJIRO
IPC: E04C2/28
Filed: 1995-02-24
Abstract: PURPOSE: To prevent the burr and bulging of an edging section from occurring without thickening the wall of a skin frame material containing a side plate and the edging section. CONSTITUTION: In a composite-panel building-material having a skin frame material 2, in which the periphery of a bottom plate 5 is surrounded by a side plate 6 projected to the surface side of the bottom plate 5 and which is made of a metal, and concrete 3 filled up to the projecting height of the side plate 6 into the skin frame material 2 and cured and hardened, an edging section 9 projected to the inside of the frame of the skin frame material 6 is formed at the projecting end of the side plate 6. The edging section 9 is displaced to the bottom plate 5 side so that a free end 11 on the inside of the frame is buried into concrete 3.
Patent JP-H07241747-A (JP)
Title: Chip suction type milling cutter
Inventor: SAKAMOTO TOMOYOSHI
IPC: B23C9/00
Filed: 1994-03-08
Abstract: PURPOSE:To facilitate the changing work of a tool body in a chip suction type milling cutter and shorten the changing time. CONSTITUTION:The lower end part outer peripheral surface of a chip storage body 9 is provided with a pair of hinges 20, and a part held between these hinges 20 out of the lower end part of the chip storage body 9 is formed into a pair of doors 21 that can be opened/closed in the state of biparting in the horizontal direction (in the direction of arrow marks A) around the hinges 20 as fulcrums. The horizontal width or these doors 21 is to be not less than the diameter of a tool body 1. As a result, the tool body 1 can be put in and out between the inside and outside of the chip storage body 9 through the doors 21.
Patent JP-H07244022-A (JP)
Title: Inspecting apparatus for tube
Inventor: KAMIOKA KENICHI
IPC: G01N27/90
Filed: 1994-03-09
Abstract: PURPOSE:To reduce noise and to omit the periodic maintenance such as component replacement by employing a non-contact type apparatus and to improve the inspecting accuracy by holding sensors in an attitude at a predetermined interval even if a tube has a deflection, etc. CONSTITUTION:A sensor 4 is suspended from an end 1a of a sensor supporting rod 1 movable along the inspecting surface Ma via a parallel quadruple-link mechanism 3. An air injecting unit 7 for injecting compressed air (a) toward the surface Ma on the sensor 4 side to hold the sensor 4 in the attitude parallel with the surface Ma at a predetermined interval by means of its reaction is provided.
Patent JP-H04275931-A (JP)
Title: Method for reinforcing glassware and glassware
Inventor: TERASAWA KATSUYUKI
IPC: B65D1/00
Filed: 1991-03-04
Abstract: PURPOSE:To obtain a glassware high in compression stress in the bottom part thereof by carrying the opening edge part of a semiprocessed glassware on a supporting base and inversely placing it thereon and heating the inner and outer surfaces of the semiprocessed glassware and thereafter blowing cooling air thereon and regulating the glassware to prescribed compression stress. CONSTITUTION:A semiprocessed glassware 3 of unreinforcing treatment is placed on a supporting base 1 in an inverted state and the opening edge part of the glassware 3 is carried thereon. Flame is blown toward the inner and outer surfaces of this glassware 3 from a burner 6 to heat it. Then after it is heated, cooling air is blown on the inner and outer surfaces of the glassware 3 to reinforce it. Compression stress of the inner and outer surfaces in the opening part is regulated to <700mmu/cm and compression stress of the bottom part is regulated to 1000-1700mmu/cm by this air cooling reinforcing treatment.
Patent JP-H03240842-A (JP)
Title: Memory dump gathering method
Inventor: MIYAJIMA ICHIRO
IPC: G06F11/34
Filed: 1990-02-19
Abstract: PURPOSE:To gather the memory dumps without causing the system down of a multiprocessor by ending or interrupting the program whose abnormality is detected after calling out a dump gathering program and reading data out of a prescribed memory area and writing them in an external storage. CONSTITUTION:A processing step (1) is provided to each program and calls out a dump gathering program when the abnormality is detected in a processing state. In a processing step (2), the processing of the called dump gathering program is ended or interrupted and the processing of the step 2 is ended by a control program or by itself. In a processing step 3, the memory dumps are gathered for the dump gathering program. Therefore the program that detected the processing abnormality ends its processing after calling out the dump gathering program out of those programs having the multiplex runs. Meanwhile the called dump gathering program reads data out of a prescribed memory area and writes them in an external storage. Thus the processing of only the program whose abnormality is detected is discontinued, and other programs are carried on as they are.
Patent JP-H09237887-A (JP)
Title: Semiconductor device
Inventor: OZAKI TOSHIBUMI
IPC: H04N5/357
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To improve this signal to noise ratio of the output circuit of a charge transfer element by connecting a coupling capacitor to the output of a source follower, connecting an inverting amplifier to the other end of the capacitor, and providing a bias means at the input of the amplifier. SOLUTION: The next stage source follower having transistors 4, 5 performs the role of a level shift for raising the low voltage level of an initial stage source follower up to the suitable voltage level in the operation of a final stage source follower. Simultaneously, it serves as a buffer for driving the final stage source follower having a large input capacity. A drain electric field is weakened by a buffer transistor 71 having a second gate electrode connected with a channel through a depletion layer to a gate electrode provided at the drain side of a final driver transistor 72 for driving the peripheral devices of an element. And, short-channeling of the transistor 72 can be performed.