baber/WOPTO huggingface dataset:
Patent JP-S55162851-A (JP)
Title: Manufacture of molded commutator
Inventor: ONOGAWA KIYOSHI
IPC: H02K13/00
Filed: 1979-06-06
Abstract: PURPOSE:To make the insertion of commutator bars easy by forming projections for supporting the commutator bars on the inner surface of a molding tool, forming a step at the end surface of one side of the projections, and inserting the commutator bars from the stepped side. CONSTITUTION:On the inner surface of a cylinder portion 12 constituting a molding tool 1, are formed projections 13 which support commutator bars 2 spaced at an equal pitch and extend in the axial direction. The end of one side of said projection 13 is lowered to the inner side from the end of the cylinder portion 12, thereby a step 14 is formed. The edge of the end of the projection on the side of the step 14 is bevelled at an angle theta2. In inserting the commutator bars 2 from an indexing frame 16, the commutator bars are inserted from the side of the step 14. In this constitution, the commutaror bars 2 can be easily inserted.
Patent JP-H07247707-A (JP)
Title: Multi-purpose stadium facility
Inventor: AKIMOTO KAZUYUKI
IPC: A63C19/00
Filed: 1994-03-14
Abstract: PURPOSE:To contribute to a community by enabling effective utilization of facilities of a bicycle racing stadium and simplifying the utilization of a multi- purpose facility. CONSTITUTION:A bunk 3 for use in a bicycle racing formed into a circular or elliptic shape is located so as to be vertically moved in a space 2 of pit structure formed in the ground 1 which is used for multi-purpose, while a moving field 7, the upper surface of which is at the same level as the ground 1 and which is divided into a plurality of segments, is provided to close the upper section of the space 2. A multi-purpose floor 16 constructed on the ground 1 and both sides of the ground 1 can be simultaneously used for bicycle racing and/or another sport, event, exhibition. etc.
Patent JP-S51146313-A (JP)
Title: Process for producing steel billets for hot rolled steel plates with t ensile strength more than 50kg/mm2
Inventor: SUGISAWA SEIICHI
IPC: B22D11/00
Filed: 1975-06-12
Abstract: PURPOSE: Process for production of the titled steel billets by continuous casting which exhibit no crack on tensile fracture after Mo addition, hot rolling, and winding. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60231654-A (JP)
Inventor: HERUBERUTO HIYUUGURU
IPC: C07K14/00
Filed: 1985-04-04
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-H01242461-A (JP)
Title: Plastic ceramic sintered body and production thereof
Inventor: KUROISHI TOMOYOSHI
IPC: C04B35/10
Filed: 1988-03-24
Abstract: PURPOSE:To improve plastic workability by primarily sintering a blend of fine Al2O3 particles with fine particles of a sintering assistant and working the resulting fine polycrystal sintered body under the action of stress within a temp. range in which the sintered body is plastic. CONSTITUTION:A blend of 100 pts.wt. fine Al2O3 particles having <=1.0mum average particle size with <=1.0 pt.wt. fine particles of one or more among MgO, Y2O3, ZrO2 and Ta2O5 as a sintering assistant having <=1.0mum average particle size is compacted and primarily sintered to obtain a fine polycrystal sintered body having <=1.0mum average grain size. This sintered body is worked under the action of stress within a temp. range in which the sintered body is plastic.
Patent JP-H01243965-A (JP)
Title: Cooked egg
Inventor: MASUBUCHI FUJIO
IPC: A23L15/00
Filed: 1988-03-24
Abstract: PURPOSE:To obtain the title cooked egg useful as cooked processed foods such as smoked egg or egg boiled with seasoning, having good flavor and excellent shelf stability, by packing an egg from which eggshell is removed into a packaging material for sausage. CONSTITUTION:An egg 2 from which eggshell 1 is removed is packed into a packaging material 3 for sausage to give an intestine packed egg. Preferably the intestine packed egg is smoked to give a smoked egg or boiled and cooked with a seasoning solution. Further water of egg is removed by using semipermeability of intestine to solidify the egg, or the egg is packed into a mold to give a cooked egg.
Patent JP-S60215584-A (JP)
Inventor: YAMAMOTO KAZUSHI
IPC: C04B37/02
Filed: 1984-04-09
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-H11273023-A (JP)
Title: Magnetic head
Inventor: MATSUSHIGE HIROMI
IPC: G11B5/265
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to record/reproduce magnetic tape data having respectively different formats only by one magnetic head. SOLUTION: A magnetic head 9 is provided with recording electromagnetic conversion elements 6a..., 8a... arranged at intervals in the traveling direction of a magnetic tape and reproducing electromagnetic conversion elements 7a... arranged between the elements 6a... and 8a.... The magnetic conversion width of the elements 6a... is set as track width, the magnetic conversion width of the elements 8a... and that of the elements 6a... are set to 1/2 the track width and the recording and reproducing conversion elements are switched in accordance with the traveling direction of the magnetic tape. Consequently plural recording data information having respectively different tape recording formats can easily be recorded/reproduced only by one magnetic tape device.
Patent JP-H01283459-A (JP)
Title: Belt type continuously variable automatic transmission for vehicle
Inventor: SAKAKIBARA SHIRO
IPC: F16H9/12
Filed: 1989-03-24
Abstract: PURPOSE:To avoid making the outside dimensions of a device too large by providing a multi-disc type brake along the external surface of the ring gear of a planetary gear device. CONSTITUTION:A V-type endless belt 51 is extended between two variable pulleys 31 and 41 and the radial position thereof in contact with the pulleys 31 and 41 is changed, thereby varying a rotational speed ratio continuously. A reverse and forward selector device 110 is constituted with a multi-disc clutch 11, a multi-disc brake 19 and a planetary gear device 18, and the multi-disc brake 19 is positioned along the external surface of the ring gear 15 of the planetary gear device 18. According to the aforesaid construction, the size of the device in the title can be curtailed by the overlapped amount of the multi-disc brake 19 and the ring gear 15.
Patent JP-2000264920-A (JP)
Title: Polymer compound bonded with phenol derivative
Inventor: SETO NOBUO
IPC: C08F12/32
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer compound useful as a dye-fixing element and an antioxidation agent for a silver halide photosensitive material by including a new monomer unit bonded with a phenol derivative. SOLUTION: The objective polymer compound (e.g. the compound of formula III) contains a monomer unit of formula I [R11 is a substituent; R12 is H or an alkyl; R13 is H, methyl, ethyl or a halogen; Y1 is ←CONR4 (R4 is H or a 1-4C alkyl; ← is bond of the side of the polymer main chain); X- is chlorine, bromine or iodine ion or hydroxyl ion; Z is an atomic group necessary for forming a 5 to 7-membered hetero ring with nitrogen atom; (n1) is 1-5] or formula II (R21 is a substituent; R22 is H or an alkyl; R23 is same as R13; (n2) is 1-5). The compound is produced by synthesizing a heterocyclic vinyl compound containing Z and nitrogen atom and capable of forming a quaternary salt, copolymerizing the obtained compound and reacting the produced polymer compound with an alkyl halide, or the like, bonded with a phenol derivative.
Patent JP-S62257535-A (JP)
Inventor: PEERU AN DAARIN
IPC: G06F9/44
Filed: 1987-03-26
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-H10250537-A (JP)
Title: Automatic horizontal outrigging method of working vehicle having outrigger
Inventor: KOBAYASHI MASAKI
IPC: B60S9/12
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the automatic horizontal outrigging method of a working vehicle having an outrigger which can carry out a body horizontal setting work safely. SOLUTION: At least one of the conditions of the boom conditions such as the boom length, the undulation angle of the boom, and the rotation angle, of a working vehicle, the condition of a hanging cargo, the operating conditions of the outrigging manual switches 31 and 33 of outrigger, the operating condition of the upper part working mode selecting switch 34 of a jib working mode, the boom working mode, and the like, and the operating condition of an outrigger work/on-tire work selecting switch 36, is detected, and when it is decided that the extending control of a jack cylinder to make the car body horizontal is in a dangerous condition from the detected values, an instruction signal to control the car body horizontal by jacking up the above jack cylinder is cut off.
Patent JP-H10254331-A (JP)
Title: Hologram recording material and hologram
Inventor: UMEMURA KAZUHIKO
IPC: G03H1/26
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a hologram material permitting to easily form an excellent hologram independent of a worker and a work environment by forming a photosensitive layer containing a photo-decaying material and a wavelength sensitizer on a transparent supporting body. SOLUTION: A photosensitive layer containing a photo-decaying material and a wavelength sensitizer is formed on a transparent supporting body. This hologram recording material allows photo-decaying material in a holographically exposed photo-sensitive layer part to be depolymerized, or decreased in the molecular weight or changed in the composition or molecular density because of partial removal of the molecular, as a result, the change in the composition of the photo-sensitive layer brings a change in the refractive index, and thus a hologram is formed. When the hologram is formed, development fixing such as heating, may be provided, if necessary. And the difference between the refractive indexes of exposed part and unexposed part of the photo-sensitive part in the hologram formed diffracts illuminating light, and can reproduce a hologram.
Patent JP-H01310686-A (JP)
Title: Toy assembling block equipped with connection pin
Inventor: OIGEN BURITSUKURE
IPC: A63H33/06
Filed: 1989-03-24
Abstract: PURPOSE: To prevent a turning of a toy assembling block within a region of a connecting pin by forming at least one protruding part as a turning prevention part near a shaft in an outer surface and deviating the protruding part at 90 deg. against a longitudinal axis passing through two projecting parts. CONSTITUTION: A flat protruding part 8 is formed against both sides of a shaft 7 in an outer surface 1 of a toy assembling block 12, and the protruding part 8 is engaged with an aperture 9 of an adjacent toy assembling block 10. In this case, the aperture 9 has the same shape as an aperture arranged on a visible end side of the block 12. The protruding part 8 is engaged with an aperture range of a free side correctively from a connecting pin 2 of the aperture 9 which is equal to aperture ranges 13 and 14 of the aperture 11, but deviated at 90 deg. against a longitudinal axis 15. The longitudinal axis 15 constitutes a common central line of the projecting parts 3 and 4. Thereby, after the connecting pin 2 is inserted into the aperture 9 and rotated for 90 deg., the protruding part 8 is engaged with in the aperture ranges 13 and 14.
Patent JP-S55162869-A (JP)
Title: Commutator motor
Inventor: FUJIWARA MASAKATSU
IPC: H02K27/00
Filed: 1979-06-05
Abstract: PURPOSE:To increase the voltage-resisting performance between coils, and enable a commutator motor to be used with different voltages, by providing two commutators on a rotor, and winding one of the coils, which is connected to one of the commutators, on the lower side of slots, and the other coil, which is connected to the other commutator, on the upper side of the slots. CONSTITUTION:Commutators 4, 5 are mounted on both end portions of a rotor core 1 mounted on a rotary shaft 3. Each of the commutators 4, 5 is provided with brushes 6, 7, respectively. The first rotor coil 9 connected to one commutator 4 is wound through a lower side of slots in the rotor core 1, and the second rotor coil 10 connected to the other commutator 5 through an upper side of the slots in the rotor core 1. Coils provided in slots in a stator core 2 are divided into the first and second stator coils 11, 12. When a commutator motor having the above-described structure is used in a low-voltage area, all of the rotor coils 9, 10 and stator coils 11, 12 are connected in series. When the commutator motor is used in a high-voltage area, these rotor coils and stator coils are connected in series and parallel in a predetermined manner.
Patent JP-H03272048-A (JP)
Title: Cartridge tape device
Inventor: HINADA SEIJI
IPC: G11B15/675
Filed: 1990-03-20
Abstract: PURPOSE:To reduce the damage of a tape and to prevent the irregularity of winding by providing a roll, which presses a tape winding around a machine reel and the tape running toward the machine reel, in the vicinity of the contact point between both tapes. CONSTITUTION:A roll 3 is provided in the vicinity of a contact point T between the tape winding around a machine reel 1 and the tape running toward the machine reel 1 and presses the tape on both of them. A magnetic head 2 is slided on the tape running between the machine reel 1 and a cartridge to read/ write data on the tape. The roll 3 presses the tape in the vicinity of the contact point T. Thus, the damage of the tape is reduced and the irregularity of winding is prevented.
Patent JP-S60214276-A (JP)
Title: Probing device for integrated circuit component
Inventor: URUSHIBARA TAKESHI
IPC: G01R31/26
Filed: 1984-04-11
Abstract: PURPOSE:To lead out securely a fine high frequency signal without any distortion while minimizing connection length by bringing a probe pin implanted fixedly in an inspecting circuit board into direct contact with the tip of a lead terminal of an integrated circuit component. CONSTITUTION:The probe pin 12 is positioned and implanted accurately in a pin holder plate 13 made of plastic and an automatic inspecting unit 16 is connected to the inspecting circuit substrate 14 through a cable 10. Further, the pin holder 13 is positioned and fixed to the cover plate 17 of an inspecting jig box 11. Then, the lead terminal 5 of the integrated circuit component 1 is fixed by a fixing means 19, moved by a conveying means and then brought down, and brought into contact with the probe pin 12 on an inspecting jig box 11 where the lower terminal of the lead terminal 5 is already positioned and fixed. Thus, specific contacting force is obtained and automatic inspection is carried out in this state.
Patent JP-2000264544-A (JP)
Title: Tension adjusting mechanism and tension device
Inventor: OKIKURA YOSHITAKA
IPC: B65H59/10
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To make a rapid, precise response by making a piezoelectric actuator deformed by the impression of the electric field, abut directly or indirectly on material fed from the supply side to the supplied side, and adjusting the tension of the material by the deforming force of the piezoelectric actuator. SOLUTION: Material W fed from the supply side to the supplied side is passed through a pair of guides 1, 2 for preventing escape. A bimorph type piezoelectric actuator 3 is installed between the guides 1, 2. When driving is instructed to the piezoelectric actuator by tension detection of the material W, a plate 32 of the piezoelectric actuator 3 is flexurally deformed to abut on the material W through a friction reducing member 33. As a result, resistance is applied to the feed of the material W, and the tension of the material W is adjusted by the increase/decrease of resistance. The rapid and precise flexural deformation of the plate 32 ensures a rapid, precise response to the tension detection of the material W.
Patent JP-S62235604-A (JP)
Title: Control data origination method for welding robot
Inventor: OKUBO NORIMASA
IPC: G05B19/42
Filed: 1986-03-31
Abstract: PURPOSE:To reduce the labor and trouble for the origination of NC data by calling previously originated basic block data onto a CRT screen and originating work data, and teaching welding data based upon said data and generating NC data. CONSTITUTION:An originating device for NC data consists of a CRT 1, a computer CPU 2, a console panel 3, and an auxiliary input device 4. In this data generation, a work is divided into many blocks on a work drawing and only plural basic blocks are extracted from them to register graphics in the CPU 2; and the graphics of those blocks are combined to generate a work graphic form on the screen of the CRT 1. Then, the CPU 2 generates word data automatically. Consequently, data inputted by an operator are only correction data for data of those basic blocks and the inputting operation for the data is reducible.
Patent JP-H08238065-A (JP)
Title: Steaming device and noodle boiling device
Inventor: KURASAKA HIDEJI
IPC: A23L7/109
Filed: 1995-03-03
Abstract: PURPOSE: To extremely reduce a cost and to effectively use a space by curtailthent in an installation position. CONSTITUTION: This noodle boiling device is equipped with a main body A of a noodle boiling device comprising shaking baskets 2a capable of storing noodles, a pot part 3 capable of putting water H for boiling noodles in the interior and supporting opening parts 4a capable of holding top edges 2as of the shaking baskets 2a and a top plate part 5 for immersing noodles in the shaking baskets in the water for boiling noodles in the pot part 3 when the shaking baskets 2a are held on the supporting opening parts 4a and with a steaming device B which opens at the lower end 6d and covers the upper part of the pot part 3 in fixing the steaming device to the main body by attaching or detaching the steaming device from the main body A of the noodle boiling device from which the shaking baskets 2a or the top plate 5 is removed.
Patent JP-H10263362-A (JP)
Title: Fluidized bed boiler
Inventor: KASHIWAGI YOSHIYUKI
IPC: F23G5/30
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To substitute a harmless gas and chloride for a harmful chlorine based gas to detoxify through a reaction of the chlorine based gas with a dechlorination agent by adding the dechlorination agent consisting of an alkali metal hydroxide capable of a reacting with the chlorine based gas into a high temp. combustion gas formed by combusting a fuel containing a chlorine component to allow the agent to react with the chlorine component. SOLUTION: A fluidized bed boiler is constituted so that the dechlorination agent consisting of the alkali metal hydroxide capable of reacting with the chlorine based gas is added to a low oxygen atmosphere between a boiler 1 and a cyclone at the time stem burning the fuel 2 containing the chlorine component is the boiler 1 and allowed the agent to react with the chlorine component, and the harmful chlorine based gas is substituted by the harmless gas and the chloride through the reaction of the chlorine based gas with the dechlorination agent.
Patent JP-S55162623-A (JP)
Title: Monostable multivibrator
Inventor: MINAMI TAKATOSHI
IPC: H03K3/02
Filed: 1979-06-06
Abstract: PURPOSE:To prevent the malfunction of the circuit driven with the output of monostable multivibrator, by obtaining specified output level at all times if no-signal state is caused due to the interruption of input. CONSTITUTION:When the signal (a) is fed to the NAND circuit N1 in a given period, Vx of the integration circuit CKT [where; Vx gives the averaged output of the levels V1, V2 of the NAND circuit N3 and Vx=V1tau+V2(T-tau)/T.R2/R1+R2] is set to be smaller than VTH (where; VTH is a threshold value of the NAND circuit N4), so that the pulse output having the pulse width determined by the delay time of the delay circuit DL is obtained from the NAND circuit N4, and when the output of the NAND circuit N1 is continuously High, although the output of the NAND circuit N3 is High or Low, the output of the NAND circuit N4 is always at Low.
Patent JP-S62228969-A (JP)
Inventor: SADAOKA NORIYUKI
IPC: G21C3/32
Filed: 1986-03-31
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-H06340686-A (JP)
Title: Q-18627-a and b compounds and their production
Inventor: HIRAMOTO MASASHI
IPC: A61K35/74
Filed: 1993-03-05
Abstract: PURPOSE: To provide Q-18627 compounds having cholecystokinin antagonism, and utilized as central nervous medicines and gastroenteric medicines.  
     CONSTITUTION: Q-18627-A and/or B compounds specified by the following physiochemical properties are provided. Common properties, form: white solid; solubility: soluble in methanol, ethanol, chloroform and ethyl acetate, slightly soluble in water; color reaction: positive to iodine; classification by basic, neutral or acidic property: neutral. Mutually different properties, molecular formula: C 32 H 48 N 2 O 7  for A, C 31 H 46 N 2 O 7  for B; molecular weight: 572 for A, 558 for B; infrared absorption spectrum (potassium bromide tablet): shown in drawings; ultraviolet absorption spectrum (in methanol); nuclear magnetic resonance,  1 H-NMR (in deutrochloroform, 500 MHz),  13 C-NMR (in deutrochloroform, 125 MHz). The compounds belong to genus Streptomyces and they are obtained by culture of microorganisms having ability to produce Q-18627-A and/or B compounds, pref. Streptomyces SP-Q-18627 (FERM-P-13482). 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04306163-A (JP)
Title: Cable lay device for rolling stock
Inventor: SHIGAKI CHUZO
IPC: B61C17/00
Filed: 1991-04-03
Abstract: PURPOSE:To prevent cables from being damaged and also to facilitate the maintenance of the cables by holding cables on a cable guide mounted on a truck and rotating along with the truck, and providing a cable frame which moves on the upper surface of the cable guide via a rolling element, the cables being disposed between the cable guide and the body of a vehicle. CONSTITUTION:A bracket 7 is provided at the right side of a truck center plate 16 and a bottom plate 2 made by a steel plate is welded to the lower end of the bracket 7 and a bracket 8 is mounted on the outer periphery of the right side of the bottom plate 2 so as to form a cable guide 5. As shown a lead wire frame 9 is placed on the upper surface of the bottom plate 2. The lead wire frame 9 comprises a frame base 12, side plates 13A, 13B, a keep plate 11 and a partition 19, and cables 1 and a control wire 20 are classified and placed on the frame 9. Four ball casters 10 are attached to the frame base 4 of the lead wire frame 9 so that when the truck 17 rotates the lead wire frame 9 is moved as it is pulled by the cables 1.
Patent JP-S56167699-A (JP)
Title: Preparation of estradiol
Inventor: IMAI HARUO
IPC: C07J1/00
Filed: 1980-05-28
Abstract: PURPOSE: To obtain the titled compound having an estrogenic hormonic activity economically under good industrial hygienic conditions through a method without requiring a special apparatus in an increased charge amount of one batch, by reducing estrone with NaBH 4  in a solvent, e.g. hydrous THF.  
     CONSTITUTION: Estrone is dissolved in THF containing 2W14wt% water, and the C=O group at the 17-position is reduced with NaBH 4  to give estradiol. According to the method, the solubility of the estrone in the solvent is about twice that in the conventional THF solvent alone, and the charge amount of one batch can be increased to about twice even by using the conventional apparatus. For example, solid estrone prepared from androsta-1,4-diene-3,17-dione is directly dissolved in the solvent and reduced without taking the solid from a filter to the outside of the system. Therefore, operators need not contact the raw material estrone having high estrogenic hormonic activity, and the method is very advantageous to the industaial hygiene and apparatuses. 
     COPYRIGHT: (C)1981,JPO&Japio