baber/WOPTO huggingface dataset:
Patent JP-H11275830-A (JP)
Title: Reluctance motor
Inventor: HATSUDA TADAYUKI
IPC: H02K19/10
Filed: 1998-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a reluctance motor making it possible to prevent the stator of a motor or the entire motor from vibrating, even if some differences occur in the position of each divided magnetic pole. SOLUTION: This motor 1 is constituted of a stator having salient poles 3 and a rotor 6 provided inside the stator. In this case, insertion grooves for inserting the salient poles provided at the position of the back yoke 2 of the stator where salient poles 3 are arranged, the salient poles 3 whose distal end is to be inserted into the insertion groove, and a spring member 20 which activates the salient poles 3 inward in the radial direction of the stator with the distal end of the salient poles 3 inserted in the insertion groove, are provided. This structure enables the salient poles 3 to move inside the insertion groove, even when the dislocation of the position of the salient poles 3 and the rotor 6 causes the forces applied between the salient poles 3 and the rotor 6 to differ in each of the salient poles 3.  This movement of these salient poles 3 inside the insertion grooves makes it possible to absorb the vibration of the salient poles 3 caused by the dispersion of the forces applied to the salient poles 3.
Patent JP-H05240595-A (JP)
Title: Aluminum fin material of heat exchanger
Inventor: KURATA MASAHIRO
IPC: C09D5/00
Filed: 1992-02-27
Abstract: PURPOSE:To obtain a fin material which has an improved corrosion resistance and makes condensate water flow in thin water film to prevent seal water from becoming turbid by a method wherein hydrophilic paint containing a surfactant whose lipophilic group has a specified average molecular weight and a surfactant with a specified HLB is applied and baked on an aluminum material. CONSTITUTION:After a thin aluminum plate is de-greased, washed with water and dried, hydrophilic paint containing a surfactant whose lipophilic group has an average molecular weight of 400 or less and a surfactant with a HLB of 7 or less is coated and baked on the aluminum plate. Those surfactants to be used are a nonionic surface active agent of polyoxyethylene derivative, sorbitan derivative, etc., and an anionic surface active agent of phosphoric ester derivative, sulfonic ester derivative, etc., and have a lipophilic group with an average molecular weight of 400 or less and a HLB of 7 or less respectively. Thus, when hydrophilic paint containing such surfactants is applied and baked on an aluminum fin material, corrosion resistance is improved and condensate water turns into thin water film and flows out without bridging on the fin material even when moisture condenses on the fin material. AS a result, seal water is prevented from becoming turbid during airtight test.
Patent JP-S553923-A (JP)
Title: Recording system
Inventor: YABUKI YOSHIROU
IPC: B41J2/32
Filed: 1978-06-22
Abstract: PURPOSE: To prevent the wear of a platen and to even the coloring density of a heat-sensitive paper by evenly pushing the heat-sensitive paper against a heat- sensitive head by use of an elastic platen filled with a liquid or a gas.  
     CONSTITUTION: A liquid or compressed air 6 is filled in the space enclosed by a pressure applying film 5, support 7, and elastic platen film 2. When printing is conducted, a pressure 8 is applied to the liquid or compressed air 6 to press the surface of the film 5 and is transmitted to the film 2 in the absence of the support 7 to evenly push the film 2 and a heat-sensitive paper 3 against a heat-sensitive head 1. When the paper 3 is advanced, because the pressure is not applied, the film 5 is held in a plane, the film 2 and the paper 3 are separated from each other, and the paper 3 is advanced by a paper feed roll 4 while kept from the head 1 and the film 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08271423-A (JP)
Title: Microparticle sensor
Inventor: IWAI ATSUSHI
IPC: G01N21/53
Filed: 1995-03-31
Abstract: PURPOSE: To provide an inexpensive, high sensitivity, contamination-proof microparticle sensor having long service life. CONSTITUTION: A plurality of light emitting elements 8 are arranged on a circle, spaced apart by a predetermined distance from the central axis of the field of view 10 of a photoreceptor element 2 in a plane spreading normally thereto. Light is emitted from each of the plurality of light emitting elements 8 and the scattering light 11 from smoke particles is received by the photoreceptor element 2. Since the light is emitted from the plurality of light emitting elements 8, smoke of low density is irradiated with increased quantity of light. Consequently, the quantity of scattering light from the smoke is also increased thus realizing high sensitivity detection of microparticle.
Patent JP-H07266816-A (JP)
Title: Tire slip stopper
Inventor: NISHI TOSHITAKA
IPC: B60C27/16
Filed: 1995-03-31
Abstract: PURPOSE:To provide a such tire slip stopper that improves workability in mounting the slip stopper on a tire. CONSTITUTION:A slip stopper 10 is provided with net slip stopper main bodies 11, inside engagement parts 12 and outside engagement parts 13 provided in the both sides in the width-direction of the slip stopper main bodies 11, an inside fastening cord 15 for connecting the inside engagement parts 12, and an outside fastening cord 17 for connecting the outside engagement parts 13 after connecting the inside engagement parts 12. When the slip stopper main bodies 11 are wound around the tire, nets covering a shoulder part in the inside of the tire of the slip stopper main bodies 11 are closely formed so as to improve rigidity of the part and nets covering the shoulder part in the outside are sparsely formed so as to lower rigidity.
Patent JP-S5412259-A (JP)
Title: Color picture tube
Inventor: TOMITA YOSHIFUMI
IPC: H01J29/28
Filed: 1977-06-29
Abstract: PURPOSE: To obtain a black matrix color tube on the guard band system with its brightness and contrast improved greatly while holding sufficiently the tolerance of beam landing, by providing a reflective-substance stack layer whose height decreases gradually. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S561325-A (JP)
Title: Contact-type temperature detector
Inventor: KUGE TSUKASA
IPC: G01K13/06
Filed: 1979-06-18
Abstract: PURPOSE: To detect the temperature of a fixing roller without damaging it by providing a protective layer for the object to be measured, an elastic member for pressing the layer, a heat-sensitive element for detecting the surface temperature of the object to be measured between the layer and the elastic member, and a metal layer between the heat-sensitive device and the protective layer.  
     CONSTITUTION: A protective layer 1 of a heat-resisting resin sheet, and an adiabatic elastic member 3 are held by means of a holding member 2. A metal layer 9 of metal foil is provided betweeh the protective layer 1 and a heat-sensitive element 4. A pair of fixing rollers is formed of a fixing roller 6 as an object measured and a roller 11. The periphery of the heat-sensitive element 4, which is all made of resin, has a small heat capacity, so that a high sensitivity can be obtained. Since the elastic member 3 permits the protective layer 1 to constantly contact closely with the object measured along its surface, and the heat-sensitive element 4 is contacted with the protective layer 1 through the metal layer 9, the pressure on the protective layer 1 is weakened and dispersed, so that friction is difficult to occur. Thus, the damage to the object measured and the heat-sensitive element 4 due to the wear of the protective layer 1 can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S554440-A (JP)
Title: Method of filling hollow space located beneath foundation
Inventor: YAMAGISHI KENJI
IPC: E02D35/00
Filed: 1978-06-24
Abstract: PURPOSE: To provide a method capable of filling filler material into hollow spaces located beneath foundation efficiently and without causing any damage to the piles driven into the foundation, by the use of a filler material similar to the soil of the original ground.  
     CONSTITUTION: In filling a filler material into hollow spaces formed beneath the foundation of a structure having a pile foundation, which is constructed on the ground subjected to consolidation settling, a filler material consisting of cement, microsand and sand mixed at the ratio of 1 : 1W4 : 4W20 is filled in the hollow spaces. By use of such a filler material, piles driven into the foundation can be protected from damages. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04287665-A (JP)
Title: Processed beef food and its preparation
Inventor: OKAJIMA TETSUHIKO
IPC: A23L13/00
Filed: 1991-03-16
Abstract: PURPOSE:To prepare processed beef having low odor and excellent soft palatability by dissolving a non-meat protein containing soybean protein in a pickling liquid, impregnating more than specific amount of the pickling liquid into beef and diffusing the liquid into the meat. CONSTITUTION:The objective food is prepared e.g. by impregnating >=30 pts.wt. of a pickling liquid consisting of 8-20 pts.wt. of a non-meat protein at least containing soybean protein and 90-60 pts.wt. of water into 100 pts.wt. of beef and diffusing 23wt.% of the above non-meat protein into the tissue of beef.
Patent JP-S561857-A (JP)
Title: Breeding of animal
Inventor: UMEDA EISAKU
IPC: A23K1/16
Filed: 1979-06-20
Abstract: PURPOSE: To prevent the osteomalacia of cattle, pig, etc., by administering the animal with basic pentacalcium triphosphate prepared by calcining the bones of mammals.  
     CONSTITUTION: The bones of mammmales are carbonized at 600W800°C for 30W 120min, and the bone charcoal thus produced is burnt for 60W120min at 1,000W1,500 °C, pref. 1,300W1,500°C to obtain the basic pentacalcium triphosphate, which is added to assorted feed or drinking water for animals. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04286907-A (JP)
Title: Sensing device for sending state of plate-like member
Inventor: SUZUKI HISAYA
IPC: B65H7/12
Filed: 1991-03-15
Abstract: PURPOSE:To securely sense whether or not paper leaves are being sent by a predetermined number and also immediately support exchange of item types. CONSTITUTION:A contact roller 18 is placed with force applied on an outer periphery of an inverting roller 5 constituting a carrier path of paper leaves 2. When the paper leaves 2 pass between both rollers 5, 18, the contact roller 18 is lifted so that a sensing arm 16 holding the contact roller 18 is rocked. A gap sensor 20 detects an amount of the rocking. A controller determines a state of the paper leaves 2 being sent by comparing an output value from the gap sensor 20 with a pre-specified reference value.
Patent JP-S62234870-A (JP)
Title: Fused carbonate fuel cell
Inventor: HARUFUJI YASUYUKI
IPC: H01M8/04
Filed: 1986-04-03
Abstract: PURPOSE:To make it possible to rapidly supply electrolyte directly from an electrolyte reserver to both electolyte plate and electrodes in response to the lack thereof by employing a groove as the electrolyte reserver and filling said groove with carbonate as the electrolyte. CONSTITUTION:The plate surface of an electrolyte plate 1 and the circumferential side surfaces of an anode 2 and cathode 3 are directly brought in contact with the opening surface of a circumferential groove 43 or an electrolyte reserver. Thus, carbonate 6, with which the groove 43 is filled, is subjected to a fused state in the case that the operating temperature in a fuel cell exceeds 500 deg.C. During a long period operating, the electrolyte is made to be insufficient at the electrolyte plate 1 and the electrodes 2, 3 due to the evaporation and sweat of the electrolyte. In response to the lack, the fused carbonate 6 is permeated and directly supplied from the circumferential groove 43 to the electrolyte plate 1 and electrodes 2, 3 as shown in an arrow. In particular, to the circumferential side surface of the electrodes 2, 3, the electrolyte is supplied without passing through the electolyte plate 1, thereby it is possible to supply the electrolyte rapidly and smoothly.
Patent JP-S6355405-A (JP)
Title: Converting circuit for measuring signal
Inventor: NISHI KAZUTOSHI
IPC: G01B9/02
Filed: 1986-04-03
Abstract: PURPOSE:To obtain an inexpensive and simple converting circuit by converting the input signals of a reference signal (REF) of a laser interference signal and an interference signal (DOP) by a displacement amount X, to sinsigma(X) and cossigma(X) so that they become input signals of a counter. CONSTITUTION:Light beams from a light source are made incident on a detector, respectively, and a REF signal and a DOP signal are generated. This DOP signal is inputted to sample/hold circuits 23, 24 through a pulse generating circuit 21. On the other hand, the REF signal is divided into two, and one of them is inputted to a low-pass filter circuit 25 through the sample/hold circuit 23 directly and converted to a -sinsigma(X) waveform, after its higher harmonic component has been eliminated. On the other hand, the REF signal which has been made to branch becomes an REF' signal after its phase angle has been sifted by 90 deg. by a delay circuit 22, brought to sample/hold 24 in a zero crossing point of the DOP signal by the sample/hold circuit 24, passes through a low-pass filter circuit 26, and a waveform of cossigma(X) is obtained. In this way, the signals -sinsigma(X), cossigma(X) having a phase corresponding to a distance variation are obtained and a displacement can be measured.
Patent JP-H0596588-A (JP)
Title: Metal die closing apparatus in machine having double toggle device for plastic molding or die casting
Inventor: EJIDEIO BUGATSUTEI
IPC: B29C33/22
Filed: 1992-03-31
Abstract: PURPOSE: To have a simple and open structure by eliminating conventional guide columns by fitting a control unit to a shift and lock/unlock controlling cylinder unit in closing the moving mold holding plate to the fixed mold holding plate. CONSTITUTION: A moving mold holding plate 14 and a closing plate 15 are connected by a toggle unit 18. The mold closing unit is placed on a base 11 between the moving mold holding plate 14 and the closing plate 15, is movable on horizontal columns 12, and has a movable control unit 20 connected with the toggle unit 18 by connecting rods 18c. The control unit 20 is formed in a ring form, and fits to a pair of control cylinder units 19 for shift and lock/ unlock in closing the moving mold holding plate 14 to the fixed mold holding plate 13.
Patent JP-2000297136-A (JP)
Title: One-part moisture-curable polyurethane composition and its preparation
Inventor: KAWANABE HISASHI
IPC: C08G18/10
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a one-part moisture-curable polyurethane composition for being excellent in a rapid cure, yellowing resistance, flexibility and extensibility by compounding an isocyanate-terminated urethane prepolymer of specific NCO contents which is obtained by reacting a polycyclic aliphatic diisocyanate with an active hydrogen compound, and a potential curing agent. SOLUTION: A isocyanate-terminated urethane prepolymer of NCO contents of 0.5-2.8 wt.% is used. As a polycyclic aliphatic diisocyanate, the diisocyanate represented by the formula ((m) and (n) are each an integer of 1-5) is particularly referable. As a potential curing agent, the agent which generates an amine when the agent is hydrolyzed is desirable, and polyaldimine represented by formula: Y-(-N=CH-X)n (wherein X is 6-15C aryl; Y is 2-15C and a dihydric or trihydric hydrocarbon or a dihydric or trihydric polyoxyalkylene with a molecular weight of 70-6,000; and (n)) is 2 or 3) is the most desirable.
Patent JP-S63242922-A (JP)
Title: Superconducting material
Inventor: OKURA KENGO
IPC: H01L39/12
Filed: 1987-03-30
Abstract: PURPOSE:To obtain a superconducting material containing the periodic table element of Ia, IIa, IIIa groups, etc. and consisting of composition expressed by a prescribed general formula and having lamellar provskite structure and high critical temperature. CONSTITUTION:The aimed superconducting material is formed from composition expressed by the general formula AaBbCc (A is one or more kind of the periodic table elements of Ia, IIa and IIIa groups; B is one or more kind of the periodic table elements of Ib, IIb and IIIb groups; C is O2 and/or F2). The above- mentioned a, b and c are selected so as to satisfy the relationship a X (mixed valence of A) + b X (mixed valence of B) = c X (mixed valence of C).
Patent JP-H10270525-A (JP)
Title: Substrate processor, substrate processing system and data structure of processing recipe
Inventor: INOUE HIDEKAZU
IPC: H01L21/677
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide the substrate processor and the substrate processing system using processing recipes, which can readily change the contents of data and can be transferred to other substrate processors. SOLUTION: The processing recipe of a substrate processor is constituted of flow recipe data 1, which specify the carrying procedure of substrates, and libraries 2-5, wherein the processing conditions of a processing unit are classified and stored for every kind of the processing unit. In the flow recipe daft 1, the sequence of the processing and numbers of the processing condition indicating the storing positions in the libraries for the processing conditions of the respective determined processing unit are set. The substrate processor selects the required flow recipe among the flow recipe data, reads out the processing conditions among the libraries 2-5 based on the numbers of the processing conditions in the selected flow recipe, outputs the conditions to each processing unit and processes the substrate in accordance with the procedure determined in the flow recipe data.
Patent JP-S5411593-A (JP)
Title: Method of boring metallic plate laser beam
Inventor: OONO MUTSUYUKI
IPC: B23K26/14
Filed: 1977-06-28
Abstract: PURPOSE:To provide a method for easily forming in a metallic plate a bore of a diameter larger than the spot diameter of the laser beam at the focus of the latter.
Patent JP-H03279137-A (JP)
Title: Automatic sheet feed device
Inventor: KITAHARA MAKOTO
IPC: G03G15/00
Filed: 1990-03-27
Abstract: PURPOSE:To allow one side part of a conveyer belt stretched between conveyer rollers to surely abut against a flange so as to positively prevent the conveyer belt from meandering, by making the diameter of at least a part of one of the conveyer rollers, near to one end part thereof, less than that of the remaining main part thereof. CONSTITUTION:A sheet fed from a sheet loading bed 7 conveyed to a predetermined position on a predetermined member in an image forming device by means of a conveyer belt stretched between conveyer rollers 17, 19. During the conveyance, both side parts of the conveyer belt 16 bends on the small diameter sides 17b, 19b of the conveyer rollers 17, 19 so as to surely abut against flanges 17a, 19a. With this arrangement, even though the diameters of the flanges 17a, 19a are slightly larger than that of the conveyer rollers 17, 19, the conveyer belt 19 can be prevented from meandering, thereby it is possible to surely convey a sheet fed from the sheet loading bed 7 onto the predetermined member in the image forming device.
Patent JP-H02256931-A (JP)
Title: Engine mounting device
Inventor: GOTO TAKASHI
IPC: F16M7/00
Filed: 1989-03-29
Abstract: PURPOSE:To constantly absorb the engine vibration always by fixing an engine body with a mounting rubber inserted between a car body and the engine body together with a heating means, and heating the mounting rubber. CONSTITUTION:When a main switch 13 is turned on after an engine starts a thermoswitch 14 is actuated because of low ambient temperature, and electricity is supplied from a power source 12 to a relay 15 to close a relay switch 16 for supplying an electric current from a battery 17 to a heater plate 9. A mounting rubber 8 is thereby warmed. When the rubber 8 has been warmed, it obtains the same springs constant as that at a normal temperature, to absorbe engine vibration as much as at the normal temperature. When surroundings around the mounting rubber 8 attains a fixed temperature, the thermoswitch 14 is turned off to stop the supplying of the electric current to a heater plate 9, but the spring constant does not vary since the surroundings has the normal temperature. The engine vibration can therefore be absorbed continuously at the same rate as before.
Patent JP-H03276591-A (JP)
Title: Induction-heated cooker
Inventor: AOKI TETSUO
IPC: H05B6/12
Filed: 1990-03-27
Abstract: PURPOSE:To correctly detect the temperature of a pan body and prevent the overheating of the pan body by pressing the upper face of a sensor case to the back face of the pan body, and supporting the flange section of the pan body with a projection. CONSTITUTION:The flange section 12 of a pan body 11 is mounted on a projection 17 provided on a case main body 13, and the movement of the pan body 11 is restricted in its inner periphery. The height of the flange section 12 is set so that a gap is formed between the back face of the pan body 11 and a top plate 15, the gap is communicated to the outside, and the upper face of a sensor case 22 is protruded by about 4mm from the upper face of the top plate 15 when no pan body 11 is mounted. A temperature sensor 21 directly detects the temperature on the back face of the pan body 11, and the correct temperature of the pan body 11 can be detected without being affected by the heat effect of the top plate 15 because the back face of the pan body 11 is kept in no contact with the top plate 15.
Patent JP-S62238290-A (JP)
Title: Novel cephalosporin derivative and antimicrobial agent
Inventor: TSURUOKA TAKASHI
IPC: A61P31/04
Filed: 1986-04-03
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> is lower alkyl, cyclopropyl(methyl), -(CH2)nA [n is 0-3; A is OH, alkoxy, halogen, amino, alkyl-substituted amino, COOH, carbamoyl, hydroxamic acid or sulfonic acid (amide)]; R<2> and R<3> are H or lower alkyl} and salt thereof. EXAMPLE:(6R,7R) 7-[(RS)2-(2-Aminothiazol-4-yl)-2-(1,5-dihydroxy-4-pyridone-2- carboxamido)acetamido]-3-( 1-methylpyridinium-4-yl )thiomethyl-ceph-3-em-4-car boxylate. USE:An antimicrobial agent. PREPARATION:A compound (salt) expressed by formula II (R<4> is H or amino- protecting group; R<5> is H or COOH-protecting group) is reacted with a compound expressed by formula III (R<6> and R<7> are H eliminative protecting group, e.g. benzyl, etc.).
Patent JP-S5711073-A (JP)
Title: Cartridge for print
Inventor: TOOMASU PII KONOI
IPC: B41K3/44
Filed: 1981-05-22
Abstract: A printing cartridge for supplying image carrying tape and printing ribbon in a printing apparatus including a cartridge housing comprising a tape and ribbon supply section and an elongated guide section rigidly and integrally joined with the supply section, a spool of image carrying tape rotatably supported within the tape and ribbon supply section and a supply of printing ribbon disposed within the tape and ribbon supply section. The printing cartridge also includes a wall section for retaining the spool of image carrying tape in a generally circular configuration, a device for limiting the movement of the image carrying tape from the tape and ribbon supply section in a forward direction only, an improved guide structure for guiding the tape and ribbon through the elongated guide section and an improved structure for aligning the cartridge with respect to a cartridge carrier.