baber/WOPTO huggingface dataset:
Patent JP-S6120712-A (JP)
Title: Molding machine for tablet
Inventor: TOIO MAMORU
IPC: B29C43/00
Filed: 1984-07-10
Abstract: PURPOSE:To cool a mold on the movable side and to prevent resin from adhering to the movable side by providing a cooling device for cooling the mold on the movable side to the mold on the fixed side. CONSTITUTION:The fixed male mold 5 for the mold 1 on the fixed side and the movable male mold 6 for the mold 2 on the movable side are provided opposed to each other and the refrigerant passages 7 are provided to each mold 1, 2 to supply cold water. Between the molds 1, 2 facing each other, the female mold 8 is formed movably in the same direction as the mold 2 on the movable side. A resin material passages 9 communicating to a hopper are provided integrally in this female mold 8 which is moved to the mold 1 on the fixed side to fill the inner section of the female mold 8 with resin material 10. Cooling can prevent resin from adhesion and accordingly the tablet surface from roughening.
Patent JP-S5666902-A (JP)
Title: Antenna for car
Inventor: FUKUHARA HIROSHIGE
IPC: H01Q1/12
Filed: 1979-11-05
Abstract: PURPOSE:To form a car use antenna which is not projected from the car body and possible for reduction in cost, by providing two antenna conductors symmetrically on rear or front glass geometrically. CONSTITUTION:A defogger conductor and a pair of antenna conductors 5, 7 are built on a rear glass 3 or printed. A pair of the conductors 5, 7 have respectively feeding points 6 and 8 and location is so made that they are geometrically symmetrical, and the two reception signals required for diversity reception system are fed to the reception circuit via feeding points 8 and 9, to obtain the space diversity reception system selecting the reception signal high in the reception level.
Patent JP-S5767255-A (JP)
Title: Adhesive agent for bulb base
Inventor: AKIYAMA SHIGEO
IPC: H01J5/50
Filed: 1980-10-15
Abstract: PURPOSE:To enhance the adheseive strength on the interface between an glass enclsure and an adhesive agent, by using an adhesive principally made of a thermosetting resin, theremoplastic resin, inorganic filler and silane-system or titanium- system coupling agent. CONSTITUTION:A mixture composed of a novolak type phenol resin, hexamethylenetetramine, pine resin, polymethylsiloxane and calcium carbonate powder is mixed with at least either one of a silane-systemic coupling agent or a titanium coupling agent to form the adhesive agent for a bulb base. Consequently, the coupling agent strongly sticks to the surface to be bonded and to the filler in the adhesive agent, further to the resins, so the adhesive strength on the interface between the glass enclosure and the adhesive agent can be enhanced and thereby the bulb of long life cab be obtained.
Patent JP-H04230247-A (JP)
Title: 6,7-disubstituted 2-aminotetralin immune controller
Inventor: PIERO FUORESUTA
IPC: A61K31/675
Filed: 1991-06-14
Abstract: 6,7-disubstituted-2-aminotetralines of general formula (1) <CHEM> and their pharmacologically acceptable salts, wherein X and Y, identical or different, are selected from the group consisting of methoxy, acetoxy and fluoro; and R and R1, identical or different, are selected from the group consisting of hydrogen, ethyl, propyl, cyclopropylmethyl, 2-hydroxy-2-phenylethyl, 2-hydroxy2-(4-methylphenyl)ethyl and 2-hydroxy-3-(4-methoxyphenoxy)propyl are endowed with immunomodulator activity.
Patent JP-H087275-A (JP)
Title: Optical recording method
Inventor: SUZUKI NATSUKO
IPC: G11B7/0045
Filed: 1994-06-24
Abstract: PURPOSE:To make possible recording of information with good characteristics using an inexpensive rewritable optical disk by irradiating a part near the interface on the side of substrate of the recording layer or near the surface on the opposite side to the substrate with converged light beams focused on the part concerned. CONSTITUTION:An optical recording medium is provided with a recording layer, comprising a shape memory resin, directly or through a dielectric layer on a transparent substrate. The optical recording medium is irradiated with converged light beams from the substrate side of the recording layer by focusing the beams on a part near the interface of the substrate side. The recording layer is heated by the converged light beams in such a manner that the recording layer is heated to a temp. higher than the glass transition temp. of the shape memory resin and that the temp. of a part near the interface on the side of the substrate of the recording layer is higher than the temp. of the surface part on the side opposite to the substrate of the recording layer. Thus, the shape memory resin is thermally expanded to form projecting pits.
Patent JP-S5933872-A (JP)
Title: Reverse conductive type semiconductor device
Inventor: OOHASHI HIROMICHI
IPC: H01L29/74
Filed: 1982-08-20
Abstract: PURPOSE:To obtain a reverse conductive type semiconductor device which is integrated with a diode having short reverse recovery time by integrating the diode in anti-parallel with a self-extinguishing type semiconductor element, and reducing the minority carrier lifetime of the high resistance layer of the diode as compared with that of the base layer of the self-extinguishing type element. CONSTITUTION:A reverse conductive type GTO is composed of an anti-parallel diode region B which has an N type layer 2 and a P type layer 3 to a GTO region having laminated semiconductor layers of a P type emitter layer 1, an N type base layer 2, a P type base layer 3, and an N type emitter layer 4, and a groove 7 is formed on the layer 3. Many cathode emitters 6 are radially arranged in the gate electrode 5, and the N type base layer of the region A and the high resistance layer of the region B are composed of the common N type layer 2. Gold is thermally diffused as a lifetime killer in the entire region of the layer 2 to control the minority carrier lifetime, a metal 20 such as lead is used as a mask in the region A, an electron beam 21 is emitted to further reduce the lifetime of the region B. The lifetime gammaB of the diode region is accurately controlled by ignoring the influence to the lifetime gammaA of the N type base layer 2 of the GTO region, thereby obtaining a reverse conductive type GTO which has excellent turn-OFF property.
Patent JP-H0310905-A (JP)
Title: Pneumatic radial tire
Inventor: MITSUTAKE TOSHIYUKI
IPC: B60C9/18
Filed: 1989-06-06
Abstract: PURPOSE:To especially prevent belt end separation by laminating a reinforcing layer in which thermal contractive cords are buried to a special part of a belt layer while making tilt angles of plural number of belt ply cords against the direction of the tire meridian section differ from each other in special relation. CONSTITUTION:A tire 1 has a carcass layer 2 and a belt layer 8 at least. At least two sheets of belt plies 9a, 9b forming the belt layer 8 are arranged so that respective cords 10a, 10b may cross to each other. In the above mentioned constitution, respective reinforcing layers 20 in which thermal contractive cords 24 are buried and orthogonally crossing to the direction of the tire meridian section are laminated as being extended in peripheral direction, on outer side in radial direction of at least both end parts in axial direction of the belt layer 8. Tilt angles A of respective cords 10a, 10b mentioned above on both end parts in axial direction of the belt layer 8 against the direction of the tire meridian section are made smaller than tilt angles B of respective cords 10a, 10b mentioned above on the tire equator plane in the same way.
Patent JP-S5937059-A (JP)
Inventor: EERIHI BURUKARUTO
IPC: B25B13/46
Filed: 1982-08-20
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-H0438763-A (JP)
Title: Method and device for discriminating disk
Inventor: MARUTA YUZO
IPC: G11B19/12
Filed: 1990-06-01
Abstract: PURPOSE:To discriminate between a disk in which servo information is recorded and the disk in which the servo information is not recorded by deciding the disk of a kind in which the servo information is not recorded by executing servo information reading operation. CONSTITUTION:At the time of inserting the disk, on the assumption that the disk in question is the disk of the kind of in which the servo information is recorded, operation to read the servo information is executed, and if the servo information can be read, the inserted disk is recognized to be the disk of the kind in which the servo information is recorded, and if not, the inserted disk is recognized not to be the disk of the kind in which the servo information is recorded. Thus, it is discriminated whether the inserted disk is the disk in which the servo information is recorded or the disk in which the servo information is not recorded.
Patent JP-H05308914-A (JP)
Title: Syrup for shaved ice and its production
Inventor: AOKI YASUNOBU
IPC: A23G9/44
Filed: 1992-05-07
Abstract: PURPOSE:To obtain a syrup excellent in long period preservation stability after opening and having no problem in stability of uniform dispersion of milk compo nent by keeping a production temperature below a given value and mixing raw materials under high speed agitation to contain a milk component having an angle of rotation and pH each in a given range. CONSTITUTION:Production temperature is kept below 45 deg.C and raw materials such as fructose, sweetened nonfat condensed milk, CMC, etc., are mixed at once or in order under high speed agitation keeping 57-60 angle of rotation in the final. stage and then adding a milk component having 3.9-4.5pH to obtain the objective syrup.
Patent JP-S63307380-A (JP)
Title: Radiation detector
Inventor: ISHIBASHI HIROYUKI
IPC: G21K4/00
Filed: 1987-06-09
Abstract: PURPOSE:To reduce the size and thickness of a detector by providing a scintillator of a single crystal of gadolinium silicate activated with the rare earth element expressed by the specific formula and a heater for the scintillator as well as a photodetector. CONSTITUTION:At least one scintillator of the single crystal of the gadolinium silicate activated with the rare earth element expressed by the formula (where RE is a rare earth element and denotes at least one element except Gd; x is of a value ranging 10<-6=x<=10<-2>) and the heater for the scintillator as well as the photodetector which detects the light emitted by the scintillator are provided. Such radiation detector formed by applying the thermoluminescence of the single crystal scintillator of Gd2SiO5 added with the rare earth element has 58 and 6.7g/cm<3> effective atomic number and density, respectively, which are smaller as compared to lithium fluoride. The size and thickness of the detector are thus reduced.
Patent JP-H11341040-A (JP)
Title: Service providing method and communication equipment
Inventor: SAITO TAKESHI
IPC: H04N7/173
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment capable of providing service through networks having respective different protocols. SOLUTION: The communication equipment 103 connected to 1st and 2nd networks 104, 102 and capable of providing service from a server 105 on the 1st network 104 to a terminal equipment 101 on the 2nd network 102 collects server attribute information including service to be provided by the server 105 from the server 105, stores the collected information in a storage means, provides the attribute information stored in the storage means to an optional terminal equipment 101 on the 2nd network 102 in accordance with a protocol depending upon the 2nd network 102, and requests the service selected based on the provided attribute information to the server 105 to provide the service to the service requesting source terminal equipment 101 on the 2nd network 102.
Patent JP-H10336687-A (JP)
Title: Cathode-ray tube
Inventor: TSUBOUCHI YUICHI
IPC: H04N9/29
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To uniformly and efficiently degauss the entire magnetic member at the time of performing degaussing by using a coil used for both degaussing coil and cancellation coil so as to sufficiently magnetize the magnetic material of a color sorting electrode or the like inside a cathode-ray tube. SOLUTION: In this cathode-ray tube composed so as to degauss the magnetic material disposed inside the cathode-ray tube 1 by the coil used for both degaussing coil and cancellation coil for electron beam track deviation correction, a gradually decreasing AC current is successively made to flow to both of pairs of the coils 14a and 14b and 13a and 3b provided on the upper, lower, left and right parts of the cathode-ray tube 1 and the magnetic material inside the cathode-ray tube 1 is magnetized.
Patent JP-H0436312-A (JP)
Title: Preparation of olefin-terminated polyoxytetramethylene
Inventor: HASHIMOTO KAZUMASA
IPC: C08G65/337
Filed: 1990-05-31
Abstract: PURPOSE:To prevent viscosity increase by allowing a polyoxytetramethylene to undergo the alkoxidation reaction with a metal alkoxide and reacting the reaction product with a specific halogen compd. at least in two steps. CONSTITUTION:One equivalent of polyoxytetramethylene is allowed to react with 0.8-2.0 equivalents of a metal alkoxide (e.g. sodium methoxide) using 0.1-0.8 equivalent of the alkoxide for each reaction to convert OH groups at the molecular terminals of the polyoxytetramethylene into alkoxide groups. The reaction product is made to react with a halogen compd. of the formula (wherein X is Cl, Br, or I; and n is 1-8) to introduce olefin groups into the terminals, the reaction being carried out at least in two steps, pref. in 3-6 steps.
Patent JP-S63308525-A (JP)
Title: Thermocouple support mechanism
Inventor: ISHIZAKA TAKAO
IPC: H01L35/28
Filed: 1987-06-11
Abstract: PURPOSE:To enable the removal of the effect of bending and a thermal stress when a thermocouple is mounted, by arranging a through hole to allow movable insertion of the thermocouple while an elastic part is formed at least at a part. CONSTITUTION:A sheathed thermocouple 15 is inserted into a hole provided in a high temperature wall 11 of an air tunnel and a thermocouple sound measuring section 15a is fixed with a spray coated body 19 of stainless steel or the like. A thermocouple support member 16 has a flange-shaped part 16b welded securely on an intermediate wall 14 of the air tunnel and the tip 16c thereof is soldered securely on the sheathed thermocouple 15 through an elastic section 16a. When bent for wiring, the sheathed thermocouple 15 is bent with the elastic section 16a of the thermocouple support member 16 at a gentle curvature, and hence, no disconnection by the bending occurs. In addition, the elastic section 16a of the thermocouple support member 16 exists between fixed points of the thermocouple support member 16 and the sheathed thermocouple 15, thereby allowing the absorbing of effect of a thermal stress by the elastic section 16a.
Patent JP-H0311600-A (JP)
Title: Automatic frequency tuning circuit of high-frequency accelerator cavity
Inventor: NAKANISHI TETSUYA
IPC: H05H13/04
Filed: 1989-06-08
Abstract: PURPOSE:To prevent a Robinson's instability and to maintain the resonant frequency constant by regulating a bias voltage to set the resonant frequency of a high-frequency accelerator cavity slipping a specific value responding to the phase slippage amount from the operating frequency. CONSTITUTION:To the input terminal 11 of an automatic frequency tuning circuit 10, a phase difference voltage Vp variable in the scope of + or -0.5V responding to the phase difference phi is applied. However, in order to avoid a beam instability which is called Robinson's instability, the resonant frequency fo of a high-frequency accelerator cavity 1 must be set at a value a little slipped to the operating frequency fd of a high-frequency power source 5. For this purpose, the switch SW in a bias voltage setting device 19 is selected to the negative electrode side, and a variable resistor VR2 is regulated to set a negative bias voltage Vb responding to the phase slippage amount DELTAphi.
Patent JP-H0327393-A (JP)
Title: New titanosen containing nitrogen and its use
Inventor: EGINHARUTO SHIYUTAINAA
IPC: C09D4/00
Filed: 1990-06-01
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is cyclopentadienyl - , indenyl - , etc., and R 2  and R 3  are each a 6-membered carbocyclic or 6-membered heterocyclic aromatic ring wherein at least two O-positions with respect to a Ti-C bond is substd. by F and an aromatic ring can contain a separate substituent and substd. by groups represented by formulae II, III (R 9  is H or 1-20C chain alkyl; R 10  is H or 1-20C haloalkyl; R 11  is R 10  or combined with R 10  to form 1-8C alkanediyl; Y is CO or CS and Z is substitutable 1-20C alkanediyl)].  
     EXAMPLE: Bis (cyclopentadienyl)-bis [2,6-difluoro-3-(2-(1H-pyrr-1-yl)ethyl)phenyl] titanium.  
     USE: A photopolymerization initiator of an ethylenically unsaturated compd.  
     PROCESS: 1 mol. of a compd. represented by formula IV (X is halogen) is reacted with 2 mol. of a compd. represented by formula LiR 2  and the formed compd. represented by the formula I is isolated by a known method. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H08316821-A (JP)
Title: Low voltage buffer circuit
Inventor: SASAKI SATOSHI
IPC: H03K19/086
Filed: 1995-05-19
Abstract: PURPOSE: To obtain the low voltage buffer circuit in which absorbed current capability is improved while keeping low voltage drive. CONSTITUTION: The low voltage buffer circuit is made up of an input stage 3 connected to a DC voltage source 1 and made up of an output stage 4 consisting of an NPN TR Q5 whose collector connects to a power supply Vcc via a current source 11, whose base is connected to a collector of an NPN TR Q4 of the input stage and whose emitter is connected to ground GND, of a PNP TR Q8 whose emitter is connected to the power supply Vcc, whose base is connected to the collector of the NPN TR Q5, whose collector is connected to an output terminal 2, and of an NPN TR Q9 whose collector is connected to the output terminal 2, whose base is connected to a base of the PNP TR Q8 and whose emitter is connected to the ground GND.
Patent JP-H04226066-A (JP)
Title: Bi-cmos device and its manufacture
Inventor: BIDA IRUDEREEMU
IPC: H01L21/336
Filed: 1991-04-02
Abstract: PURPOSE: To disclose a method for manufacturing BiCMOS devices displaying high-speed performance of bipolar transistors without losing characteristics of a high degree of integration of CMOS's. CONSTITUTION: BiCMOS devices and its manufacturing method are provided. In the BiCMOS devices of the present invention, winding silicide contacts 54, 55 and an improved MOS gate are formed, and N type and P type LDD's are used, and a very shallow base region 18 in bipolar transistors 2 is formed, and separate implantations for a base region of bipolar transistors and sources/ drains of MOSFET's 4, 6 are used, whereby improved performance is attained.
Patent JP-H01311713-A (JP)
Title: Transmission reception common use antenna
Inventor: KONO MITSUNORI
IPC: H03H9/46
Filed: 1988-06-10
Abstract: PURPOSE:To realize an antenna using the transmission and reception in common by providing an antenna means having a dielectric member, a radiation element part and a conductive part and at least two resonance inductance means. CONSTITUTION:A radiation element part 1 is arranged while being projected externally from the dielectric member 3, and the conductor part 2 is embedded in the dielectric member 3. The transmission and reception resonance inductance means 5, 6 consist of a coaxial line, inserted into a hole formed respectively to the dielectric member 3 and arranged symmetrically around the conductor part 2. A slit 9 is formed to the intermediate part between the inductance means 5, 6 in the dielectric member 3 and a metallic film 4 is applied also to the outer face of the slit 9. The upper end face and the lower end face of the inductance means 5, 6 are covered by ring shaped metallic films 10a, 10b and a transmission output terminal 7 and a reception input terminal 8 are connected to the metallic films 10a, 10b at the lower end face.
Patent JP-H05341042-A (JP)
Title: Radar observation system
Inventor: FUJIE TAKESHI
IPC: G01S13/87
Filed: 1992-06-04
Abstract: PURPOSE:To observe a target, moving or stationary, with high precision and resolution either simultaneously or on real time basis. CONSTITUTION:A radar observation system is configured with a parent unit 11 mounted on the body of radar system and a plurality of unmanned units 12 constituting an unmanned radar sub-system. The unmanned units 12 are released from the parent unit 11 or spread in the specified are region by a separate transporting means or by itself. They are connected with the parent unit 11 through a data link 13 due to laser milli-wave, etc., and the parent unit 11 gives command to all unmanned units 12 to allow them to perform radar observation. The unmanned units 12 observe the same target or the area 14 simultaneously and transmit the observation data to the parent unit 11 on the real time basis. The parent unit 11 subjects the received data to processing such as phase synthetization, generates the image information of high resolution, and displays the result on a display device.
Patent JP-S627822-A (JP)
Title: Manufacture of cold rolled steel sheet for deep drawing having baking hardenability
Inventor: KUROSAWA MITSUMASA
IPC: C21D9/48
Filed: 1985-07-03
Abstract: PURPOSE:To manufacture cold rolled steel sheet having both ultradeep drawability and baking hardenability, by applying hot and cold rollings and continuous annealing under specified conditions to steel contg. ultralow carbon, low sulfur and nitrogen and a specified quantity of Ti. CONSTITUTION:Al killed steel slab having compsn. contg. by weight 0.005-0.015% C, <0.003% S, <0.004% N (<=0.005% total content of S and N) and effective Ti quantity (Ti*) given by a formula (I) of 1-20 times of C content is heated to >=1150 deg.C, and hot rolled to plate of 3.5mm thickness. Next, the plate is successively cold rolled to sheet of 0.08mm thickness, then the sheet is held at >= recrystallization temp. range for >=300sec including heating and cooling, and annealed continuously. Ultralow carbon Al killed steel cold rolled sheet having necessary and suitable baking hardenability together with deep drawability is obtd.
Patent JP-H10319816-A (JP)
Title: Image forming device
Inventor: TAGAWA TAKAO
IPC: G03G21/00
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To enhance image forming efficiency by generating a transfer position signal at a preset timing. SOLUTION: A transfer position detecting part 5 outputs a detection signal for a positioning mark provided on a transfer body 2. An image forming control part 13 superimposes plural color toner images on the transfer body based on the detection signal for the positioning mark outputted by the transfer position detecting part 5, and the superimposed toner images are transferred to a recording medium. A transfer body stopping position control part 6 transfers the toner images to the recording medium, to complete an image forming operation and then, stops the transfer body 2, to stop the positioning mark at a previously set constant position, based on the detection signal for the positioning mark outputted by the transfer position detecting part 5.