baber/WOPTO huggingface dataset:
Patent JP-H02198506-A (JP)
Title: Hair curler
Inventor: TSUJI EIJI
IPC: A45D1/06
Filed: 1989-01-26
Abstract: PURPOSE:To allow to have one's hair waved continuously by providing a hair curler body holding a pair of clasp bodies free to be rotated, connected and disconnected, and a heating means to one of the clasp bodies at least. CONSTITUTION:A hair curler ia composed of a hair of clasp parts A, B, and each of the clasp parts A, B is mounted a clasp body 1, 2 inside a cover body 3, 4 and the clasp body 1 has a heater 5 in it. When water is poured into a water tank 7, water is drawn to a felt 8 by the capillary phenomenon, and when the heater 5 is heated, water in the felt 8 is evaporated and steam is emitted. The clasp parts A, B are closed, hair 30 is interposed between the clasp bodies 1, 2 and a curler body 100 is moved slowly to the end side of hair 30. Thus, the clasp bodies 1, 2 rotate freely by friction moving to the end side of hair 30 while blowing steam from steam holes 1a. As a result, a beautiful continuous waved hair can be obtained regardless of the length of hair 30.
Patent JP-S63187749-A (JP)
Title: Circuit connection system
Inventor: YAMADA YOSHINOBU
IPC: H04L69/14
Filed: 1987-01-29
Abstract: PURPOSE:To efficiently distribute load to lines and shorten the switching time by preliminarily storing connection pattern data, which indicate forecastable mutual connection states between host systems and communication lines, in a storage means. CONSTITUTION:Line connection pattern data indicating forecastable mutual connection states between respective host systems and respective communication lines are preliminarily stored and registered in a PROM 11, and line connection pattern data are temporarily stored in a RAM 13 from the PROM 11 when a common control part 6 is started. Next, a line connection command is sent from a host system 1 to the common control part 6, and simultaneously, the line connection command is sent from a host system 2 also. Corresponding line connection pattern data are read cut of the RAM 13 in accordance with sent line connection commands and are read by the common control part 6, and all communication line numbers of groups constituting these pattern data are indicated to control corresponding line switching parts. Thus, the load is efficiently distributed to lines and the line switching time is shortened.
Patent JP-H06229730-A (JP)
Title: Lead measuring apparatus
Inventor: TAKAHASHI MASARU
IPC: H01L23/50
Filed: 1993-02-05
Abstract: PURPOSE:To provide a method for detecting flotation of lead in which maximum displacement of lead is extracted correctly at all times regardless of the inclination of electronic component. CONSTITUTION:The bottom part of the mold 24 of an electronic component 23 is scanned in four directions, i.e., forward and rearward direction of X and Y axes, by means of a sensor head 26 thus measuring inclination of the electronic component 23 in X and Y directions with respect to a base line. Arranging state of leads 25 is then measured for each side of the electronic component 23 by means of the same sensor head 26 and the data relevant to the amount of positional displacement of the lead with respect to the base line is stored in a memory. The data thus stored is then corrected, for each side, based on the inclination measurement data of the bottom part of the mold 24 corresponding to the measuring direction of one lead 25. The corrected lead position displacement data having maximum absolute value is regarded as the displacement amount of lead of the electronic component 23.
Patent JP-H08206485-A (JP)
Title: Cleaning device utilizing supercritical fluid
Inventor: UENO SHIGERU
IPC: H01L21/304
Filed: 1995-02-07
Abstract: PURPOSE: To provide a cleaning device which can clean a material to be cleaned in a short period of time and can remove even particles adhered to the surface of the material to be cleaned. CONSTITUTION: A circulation passage 7 is connected to a cleaning tank 1. A circulation machine 2 is provided in the passage 7. The circulation machine 2 circulates a supercritical fluid, being a cleaning medium, during the cleaning of a material 4 to be cleaned.
Patent JP-S58138809-A (JP)
Title: Multistage gate for selective water-intake
Inventor: HIKITA TADASHI
IPC: E02B7/20
Filed: 1982-02-09
Abstract: PURPOSE:To very easily take intermediate water layer by a simple device by providing a winder to each of an upper door group and a lower door group. CONSTITUTION:A gate has five roller gate doors 1-5, consisting of an upper door group composed of upper doors 1-3 and a lower door group composed of lower doors 4 and 5, each of which is coupled with winders 6 and 7. Surface water is taken at a place where the top end of the uppermost stage door 1 is below the water surface 16, and intermediate water layer is taken in an intake range 19 at a desired height from the bottom 8. In taking the water layers, the winders 6 and 7 are operated to open between the lower ends of the upper doors 1-3 and the upper ends of the lower doors 4 and 5. Furthermore, bottom water layer is taken by opening the lower end of the gate by widing up the lower doors 4 and 5.
Patent JP-H06208906-A (JP)
Title: Manufacture of thermister element
Inventor: SAKANO SHIGERU
IPC: H01C1/14
Filed: 1993-01-11
Abstract: PURPOSE:To obtain a thermister element having stabilized electric characteristics by composing the opposing electrodes of the thermister element of a metal containing any one of Cr or Ti and forming the opposing electrodes of thin films. CONSTITUTION:Electrodes 2 for a thermister element 1 are composed of a metal containing Cr or Ti and formed as thin films. One ends of lead wires 3 are then welded, soldered or bonded through conductive adhesive 4 to the electrodes 2. It is then sealed with glass 5, as required. Consequently, sufficiently high adhesion can be kept between the thermister element 1 and the electrode 2. Since reaction does not take place between the thermister element 1 and the electrode 2, a highly precise thermister element can be obtained.
Patent JP-H03224087-A (JP)
Title: Automatic transaction device
Inventor: NUMAZAWA YOSHIHIRO
IPC: G06F19/00
Filed: 1990-01-30
Abstract: PURPOSE:To return a passbook forgotten to extract without interrupting the operation of a device by providing a temporary saving part to wave the passbook transiently, an instruction means to instruct the return of the passbook, and ejecting the passbook in the temporary saving part when the return instruction of the passbook is issued to the instruction means. CONSTITUTION:Prescribed processing is performed on the passbook 1 carried with a carrier means 2, and it is ejected with the carrier means 2 when the processing is completed. For example, when the passbook 1 is not extracted within a prescribed time, it is recognized as that the passbook 1 is forgotten to extract, and it is fetched in the device again, and is saved to the temporary saving part 6. When the return instruction is inputted from the instruction means 7, the passbook 1 is ejected via the carrier means 2. When the next transaction instruction is inputted without inputting the return instruction from the instruction means 7, the passbook 1 is fetched in a fetching part 5, and the next transaction is executed. In such a way, it is possible to execute the next transaction even when the passbook is forgotten to extract, and to return the passbook to a customer coming back by recognizing the forgetting of the extraction of the passbook.
Patent JP-H08206882-A (JP)
Title: Ram driving device for press
Inventor: KONO SHIGEYOSHI
IPC: B30B15/06
Filed: 1995-02-07
Abstract: PURPOSE: To provide a ram driving device which vertically moves a ram with good accuracy by using link mechanisms. CONSTITUTION: This ram driving device for a press is provided with guiding sections 5 of a vertical direction in both side positions of the ram 3 freely vertically movably supported in a part of a frame 1 of the press machine. These guiding sections 5 are freely horizontally and rotationally drivably provided with screw members 9 having right-hand thread parts 9R and left-hand thread parts 9L in a symmetrical shape on vertical sliders 7 guided freely vertically movably on both sides. These right-hand thread parts 9R and left-hand thread parts 9L are freely movably screwed and provided with first and second nut members 13R, 13L. The ram 3 is provided with the bottom end sides of the first and second lower links 15R, 15L of the same sizes pivotally supported and connected on the top end sides to the first and second nut members 13R, 13L by pivotally supporting and connecting.  The frame 1 in the upper positions of the vertical sliders 7 is provided with the top end sides of the first and second upper links 21R, 21L of the same sizes pivotally supported and connected on the bottom end sides to the first and second nut members 13R, 13L by pivotally supporting and connecting.
Patent JP-H11208799-A (JP)
Title: Oil feed nozzle
Inventor: KAAI MASAFUMI
IPC: B67D7/54
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To regulate a rotation angle of a swivel joint and an oil feed hose with respect to a nozzle body. SOLUTION: The oil feed, nozzle 11 has an injection pipe 12 inserted into an oil port of a vehicle, a swivel joint 14 with an oil feed hose 13 connected and a nozzle body 15 incorporating a valve mechanism for opening/closing a flow path where oil flows. An end of a vapor suction pipeline 18 is split at an injection pipe coupling 19 into an oil type determination system path 20 and a vapor recovery system path 21. After the oil type determination system path 20 and the vapor recovery system path 21 are pulled out from the injection pipe coupling 19 by respectively independent separate paths, they are placed along the oil feed hose 13.  A coil-like rotation regulating part 29 elastically deforms in a circumferential direction according to a rotation angle of the nozzle body 15 with respect to the swivel joint 14 and also can regulate the rotation of the nozzle body 15 as load (elastic restoring force) increases.
Patent JP-H10204617-A (JP)
Title: Sliding member and its production
Inventor: TAKIGUCHI KATSUMI
IPC: C23C14/32
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To improve the wettability between a sliding member and lubricating oil and to improve its seizure resistance and durability by applying a member with ion plating of chromium nitride or the like to form a sliding face having hard coating, thereafter subjecting the part having a specified ratio to polishing finishing to the average surface roughness of specified value or below and leaving the part as ion-plated. SOLUTION: As a substrate treatment for a sliding member, alumina, silicon carbide or the like is blasted to regulate its surface roughness to 2 to 8μm, after that, by HCD ion plating, hard coating essentially consisting of CrN or TiN and TiC is formed, and the face of the coating is furthermore polished to form into a sliding face. At this time, 70 to 95% of the coating face is polished to <=0.8μm average roughness, and the balance is left in a nonpolished recessed state. The nonpolished face is held to a state of remarkably rougher than the polished flat face to increase its oil retainability at the time of sliding, and the face to be contacted with the mating material increases its lubricity without wearing the mating member since it is subjected to polishing finishing.
Patent JP-H05218809-A (JP)
Title: Radio receiver
Inventor: INOUE OSAMU
IPC: H03J5/00
Filed: 1992-02-05
Abstract: PURPOSE:To provide a radio receiver which can easily receive the broadcast even in an unknown area. CONSTITUTION:A 2nd memory means 4c is provided to store the area name corresponding to the sweep frequency together with a tuning detecting means 17a, an automatic retrieving start operating means 5c, and a 3rd memory means 4d which calls the area names coincident with the relevant frequency out of the means 4c every time the sweep is stopped by the output of the means 17a and then counts up by 1 for each area, and a channel selection control means 3 in which an area including many receiving stations is selected out of the means 4d after the end of the sweep end then the frequency of the selected area is celled out of a 1st memory means 4a which stores the frequency of the broadcasting station of each area to receive.
Patent JP-S63188571-A (JP)
Title: Rotary control valve for power steering
Inventor: UCHIDA KO
IPC: B62D5/083
Filed: 1987-01-30
Abstract: PURPOSE:To small decrease a number of fluid grooves per control valve, by forming the plural fluid grooves on the internal peripheral surface of a valve body and the peripheral surface of a valve shaft and actuating one of these fluid grooves so as to allow fluid to flow returning back in a reverse direction. CONSTITUTION:Control valves 13a-13c are constituted of four oil grooves D1-D4 formed in a valve body 32 holding a predetermined space in the peripheral direction, central groove E communicating through a slight clearance with the oil grooves D2, D3 formed in a valve shaft 33 and oil grooves F1, G1, F2, G2 formed on the same straight line in the axial direction of the valve shaft 33 further in point symmetry interposing the central groove E. A clearance between the central groove E of the valve shaft 33 and the oil grooves D2, D3 of the valve body 32 constitutes inflow control throttles 1R, 1L, and a clearance between the oil grooves D2, F1 constitutes a variable throttle 3L. While a clearance between the oil grooves F1, D1 and F2, D4 constitutes outflow control throttles 2R, 2L, and a clearance between the oil grooves D1, G1 and D4, G2 constitutes variable throttles 4R, 4L.
Patent JP-H07204475-A (JP)
Title: Water purifying apparatus and continuous operation thereof
Inventor: ASE TOMONOBU
IPC: B01D65/02
Filed: 1994-01-20
Abstract: PURPOSE:To prevent the clogging of a filter membrane module by executing the backwashing of the filter membrane module by changing the flow rate of backwashing water corresponding to flux to allow the module to quickly correspond even to surface flowing water large in the fluctuation width of turbidity. CONSTITUTION:In continuous operation containing the backwashing of the filter membrane module 12 of a water purifying system, the backwashing of the filter membrane module 12 is executed on the basis of the change of the flow rate of backwashing water corresponding to flux. In backwashing, the change of backwashing pressure, the change of backwashing frequency and the change of a backwashing time may be executed independently or in combination. In the backwashing corresponding to the flow rate of backwashing water to the flux, a backwashing automatic valve 19 and a pump 18 may be controlled automatically or manually on the basis of the control signals sent from a flux measuring device 31 and an operational controller 32 through the control signal cable shown by a broken line. Herein, the control signal from the operational controller 32 is returned to a chemical injection pump 22 and a chemical injection automatic valve to also automatically control both of them.
Patent JP-H10210220-A (JP)
Title: Document reader
Inventor: AOKI MINORU
IPC: G03G21/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To shorten the warming-up time from when a power switch is turned on to when an image read becomes possible in relatively simple constitution by providing a heat source means for keeping warm a discharge tube wall which is installed at a position where the tube wall of a discharge tube light source means is suitably held more than a prescribed temperature when a power switch is OFF and has proper heating value. SOLUTION: Fluorescent lamps 2 and 3 and a 1st mirror 6 form a scanner A as the movable part of a scanner, and a 2nd mirror 7 and a 3rd mirror 8 form a scanner B as the fixed part of the scanner. When the scanner A is at its home position, the fluorescent lamps 2 and 3 are right above a dew condensation preventive heater 9. Dew condensation on contact glass 1, the 1st mirror 6, the 2nd mirror 7, the 3rd mirror 8, an image forming lens 12, and a solid-state image pickup element 13 can be prevented with heat generated by the dew condensation preventive heater 9 when the power switch 21 is OFF. Further, the generated heat raises the tube wall temperature of the fluorescent lamps 2 and 3.
Patent JP-S55111950-A (JP)
Title: Static charge image developer
Inventor: HASHIMOTO TAKESHI
IPC: G03G9/08
Filed: 1979-02-22
Abstract: PURPOSE: To provide the title developer exhibiting superior developability and transferrability, useful for electrophotography, etc. and having specified ranges of powder vol. resistivity and solid vol. resistivity by blending a binding resin, magnetic body powder and an electric conductivity regulator.  
     CONSTITUTION: To 100pts.wt. of a binding resin such as epoxy type, polyester type or vinyl type resin are added about 20W250pts.wt. of powder of a magnetic body such as tri-iron tetroxide, di-iron trioxide or ferrite and an electric conductivity regulator such as an ionic of nonionic surfactant, carbon black, Al dust or silver dust, esp. preferably carbon black in an amt. of 10W30wt% to the amt. of the resin or 5W15wt% to the total amt. of the resulting toner. They are mixed, and the toner is prepared so that the electric resistance of the composition becomes 10 10 W10 15 Ωcm in powder vol. resistivity and 10 5 W10 12 Ωcm in solid vol. resistivity. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62180048-A (JP)
Title: Manufacture of ti alloy turbine blade
Inventor: SHIGA MASAO
IPC: C22F1/00
Filed: 1986-02-03
Abstract: PURPOSE:To reduce the number of stages required and to prevent cracking by fixing the profile part of a Ti alloy turbine blade deformed by joining an erosion shield alloy with a straightening jig and by age-hardening the profile part under prescribed conditions. CONSTITUTION:The profile part of a Ti alloy turbine blade deformed by joining an erosion shield alloy is fixed with a straightening jig. In this fixed state, the profile part is aged by heating at 400-600 deg.C for 10min-50hr. Permanent deformation is caused and the profile part is leveled.
Patent JP-H09213326-A (JP)
Title: Alkaline storage battery and manufacture of its positive electrode active material
Inventor: BABA YOSHITAKA
IPC: H01M4/52
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To enhance the rate of use of an active material by means of an alkaline heat treatment by preventing the cobalt hydroxide before alkaline heat treatment from being air-oxidated. SOLUTION: Nickel hydroxide particles or particles chiefly containing nickel hydroxide are subjected to a heat treatment under co-existence of oxygen, and during this process, an alkali water solution and a water solution containing cobalt are added simultaneously, and thereby a cobalt compound layer is formed on the surfaces of the nickel hydroxide particles or particles chiefly containing nickel hydroxide. Thus a positive electrode active material for alkaline storage battery is prepared. This permits sufficiently enhancing the rate of use of active material due to alkaline heat treatment, and the resultant battery can be equipped with an enhanced characteristics including the high-rate discharge characteristic and excessive discharge characteristic.
Patent JP-H11199990-A (JP)
Title: Nonoriented silicon steel sheet low in core loss after magnetic annealing
Inventor: IIZUKA TOSHIHARU
IPC: H01F1/16
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To reduce core loss in a steel sheet after magnetic annealing without causing the increase of the cost by allowing it to have a compsn. contg. specified amounts of C, Si, Mn, P, N, Al, S, O, and the balance substantial Fe. SOLUTION: This steel sheet has a compsn. contg., by weight, <=0.005% C, <1.5% Si, 0.05 to 1.0% Mn, <=0.2% P, <=0.005% N, 0.1 to 1.0% Al, <=0.001% S, 0.0008 to 0.0025% O, and the balance substantial Fe. The steel sheet can be produced by an ordinary method for producing a nonoriented silicon steel sheet. Namely, a molten steel blown in a converter is degassing treatment to regulate the contents of prescribed components, particularly, those of S and O to the above ranges, and successively, casting and hot rolling are executed. There is no need of particularly prescribing the finish annealing temp. and coiling temp. at the time of the hot rolling, and hot rolled sheet annealing after the hot rolling is not essential as well. Then, its sheet thickness is regulated to a prescribed one by one time cold rolling or the like, and after that, final annealing is executed.
Patent JP-H05218180-A (JP)
Title: Substrate holding device
Inventor: UMEDA KATSUMI
IPC: H01L21/30
Filed: 1992-02-05
Abstract: PURPOSE:To prevent an external force from being produced, which force might deform a substrate, by holding the upper and lower surfaces of the substrate with an elastic body including gas therein to ensure holding of the substrate and fixation of the position of the same. CONSTITUTION:There are provided a substrate 1 to be held, a frame 2 fixed to an exposure device and a measurement device, etc., an upper elastic holding member 3 for holding the substrate 1, and a lower elastic holding member 4. A drawing (a) illustrates a state of the substrate 1 where the substrate 1 is fixed between the upper and lower elastic holding members 4 into which compressed air or inactive gas is introduced for expansion thereof. Further, a drawing (b) illustrates a state of the substrate 1 where the substrate 1 is removed from between the upper and lower elastic members 3, 4 which are shrunk by degassing the compressed air or inactive gas therein. Hereby, accuracy is prevented from being lowered owing to deformation of the substrate 1 upon the same being attracted and fixed, and mismatching is removed.
Patent JP-H06229060-A (JP)
Title: Edge for partition
Inventor: KANO YUTAKA
IPC: E04B2/74
Filed: 1993-02-08
Abstract: PURPOSE:To improve overall appearance by keeping a fixture and a fixing screw not exposed externally. CONSTITUTION:Fixtures 20 are fastened to the recess section 52a of a partition 50. An edge body 10 has leg sections 11 and 11 matching the recess section 52a. In addition, the leg sections 11 and 11 have an end bent like a hook, and engagement holes 12 are formed thereon, so as to correspond to the fixtures 20. According to this construction, the edge body 10 can be coupled to the recess section 52a with the leg sections 11 and 11 engaged with the insertion holes 20a of the fixtures 20.
Patent JP-S55113726-A (JP)
Title: Preparation of homoisotwistane
Inventor: TAKAISHI NAOTAKE
IPC: C07C1/00
Filed: 1979-02-23
Abstract: PURPOSE: To obtain the title compound as an intermediate for an antiviral agent (3- amino-4-homoisotwistane) in high yield, by reacting a novel tricyclic spiro-alcohol with a hydride ion source in the presence of concentrated sulfuric acid.  
     CONSTITUTION: A tricyclic spiro-alcohol of formula II is reacted with a hydride ion source, e.g. n-pentane, n-hexane, or n-heptane, in the presence of 75W100%, prefereably 90W98%, concentrated sulfuric acid, at -20°W100°C, preferably at 20W 30°C, to obtain a 4-homoisotwistane [tricyclo(5.3.1.0 3 , 8 ) undecane] of formula I in a selectivity as high as 97%. The raw material compound of formula II is produced by the reduction of a tricyclic spiro-ketone of formula III. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59146645-A (JP)
Inventor: OKUDA DAIJI
IPC: A61B10/00
Filed: 1983-02-09
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。