baber/WOPTO huggingface dataset:
Patent JP-H06101744-A (JP)
Title: Planetary gear type speed change device
Inventor: MAEDA FUJIO
IPC: F16H47/04
Filed: 1992-09-17
Abstract: PURPOSE:To provide a planetary gear type transmission which permits the continuous traction force and speed performance and permits the high speed traveling with high efficiency. CONSTITUTION:In the first speed state in advance and retreat, the output torque of a hydraulic motor 1 which can revolve in the normal and reverse directions is outputted from the ring gear 54 of a differential planetary gear part 50 through a driving gear 14 far the first speed. In the second speed state for advance, the output torque of an engine 2 is inputted into the carrier 55 of the differential planetary gear part 50 through a planetary gear speed reduction part 30, and the output torque of the hydraulic motor 1 is inputted into the sun gear 56 of the differential planetary gear part 50 through a driving gear 15 for the second speed, and the synthesized torque of two kinds of input torque is outputted from the ring gear 54. In the third speed state for advance, a reduction part direct connecting clutch 38 and a sun gear fixing clutch 52 are engaged, and the output torque of the engine 2 is directly inputted into the differential planetary gear part 50, and outputted from the sun gear 54.
Patent JP-H07125042-A (JP)
Title: Extrusion molding of weather strip
Inventor: ITO MASARU
IPC: B29C48/30
Filed: 1993-10-29
Abstract: PURPOSE:To certainly obtain a weather strip having a desired shape by achieving the stabilization of a shape without generating a waste material. CONSTITUTION:A molding apparatus is equipped with a head 5 for extruding unvulcanized rubber forwardly, the main die plate 6 having an opening part 10 arranged in contact with the front of the head 5, a movable orifice plate 8 and a molding roller 9, a plurality of material passages 20, 22, 23 are provided in the head 5 inclusive of a branch part material passage 23 capable of receiving pressure fluctuations. When pressure fluctuations are received in the branch part material passage 23, the pressure fluctuations are propagated to a steady part material passage 22 and sufficiently attenuated during the propagation to be suppressed substantially. A cylinder 24 and a piston 25 are provided on the way of the branch part material passage 23 and the content of the head 5 can be adjusted. Even when there are fluctuations in the area of an opening part, an emitting amt. is appropriately altered and flow velocity can be kept almost constant.
Patent JP-H10339952-A (JP)
Title: Planographic printing plate
Inventor: ISHIKURA HIROYUKI
IPC: G03F7/07
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a planographic printing plate capable of preventing printing property from being obstructed, gelatin from being putrefied due to long-term retaining in liquid and the running performance of washing liquid from being deteriorated by setting solubility on a side far from the supporting body of a constituent layer provided on a nucleus lower than that on a side near to the supporting body. SOLUTION: This plate is provided with a physical developing nucleus between the aluminum supporting body and a silver halide emulsion layer. The solubility on the upper side and the lower side (side near to the supporting body) of the constituent layer provided on the nucleus is controlled so that the solubility of the former is set lower than that of the latter. Thus, the constituent layer is easily peeled at a washing stage and binder (for example, gelatin or the like) in a photosensitive layer is rapidly removed from the washing water in the case of eluting the photosensitive layer in the washing water to be used.  As a result, plate making processing that the printing property is prevented from being remarkably obstructed and the running performance of processing solution is prevented from being deteriorated because the gelatin retains in the processing solution and adheres to the surface of the supporting body again is realized.
Patent JP-H08109102-A (JP)
Title: Kit for making pressed flower
Inventor: SUGINO YOSHIO
IPC: G09B23/38
Filed: 1994-10-12
Abstract: PURPOSE: To provide a kit which is easy to handle and can make easily pressed flowers because the flower is efficiently dried to give a pressed flower without damage in the flower pressed between the mats, even when a flower is stored easily at an arbitrary place, as it is pressed between the mats with a pressure. CONSTITUTION: This kit comprises at least a couple of drying mats 3 which can press a flower between themselves and is coated or impregnated with a desiccant which can dry the flower, a couple of press plates 4 which can pile up at least a couple of drying mats vertically, 2 or more rubber rings 5 for fixing and pressing the couple of press plates 4 and two or more drying mats between these press plates, and a humid-proof bag 6 which can receive these 2 or more drying mats and a couple of press plates fixed and pressed with two or more rubber rings therein and has a chuck which can tightly close the opening.
Patent JP-2000102527-A (JP)
Title: X-ray diagnostic instrument
Inventor: OKAMOTO TAKESHI
IPC: G01T1/24
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To make a detection sensitivity of an X-ray surface sensor for detecting a transmission X-ray image suitable for the volume of incident X-rays. SOLUTION: In this radiography instrument, an applied voltage source 31 changes voltages to be applied to plural groups of X-ray detecting elements, which are set inside a panel type X-ray sensor 3, by the group based on the control by an applied voltage control part 32. The applied voltage control part 32 controls the voltages to be applied according to the level of strength of X-ray detection data outputted from the plural groups of X-ray detecting elements when X-rays are irradiated from an X-ray tube 2. Therefore, the detection sensitivity of the X-ray detecting elements in each group is made appropriate, so that the halation of a transmission X-ray image can be prevented and the quality of the image can be improved.
Patent JP-H09248829-A (JP)
Title: Mold assembly for producing preforated molded product and production of perforated molded product
Inventor: TAWARA HISASHI
IPC: B29C33/76
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To facilitate the maintenance of a core or a core pin and to prevent the damage of the core and the burr of a molded product by providing the core pin forming a hole to a molded product to a cavity and further providing the core and the press plate thereof and setting the clearance between both of them and the press flange of the press plate to specific dimensions. SOLUTION: A cavity 14 is formed by first and second mold parts 10, 11 and a core pin for forming a hole to a molded product is provided so as to constitute a part thereof. The core pin consists of the core pin attaching part 50A made of metal attached to a first mold part (movable mold part) 10 and an annular member 51A. Further, a core 20 mode of ceramic or glass and the press plate 23 pressing the end part thereof are provided so as to constitute a part of the cavity. The clearance Co between the core 20 and the press plate 23 is set to 0.03mm and the press flange ΔS of the press plate 23 to the core 20 is set to 0.1mm or more. As a result, the damage of the core 20 and the core pin can be prevented.
Patent JP-H05238529-A (JP)
Title: Web conveyor drive system
Inventor: ROBAATO RUISU UORUTON
IPC: B65H20/12
Filed: 1992-10-12
Abstract: PURPOSE: To maintain the synchronization of a roller speed without using a belt or the like by providing a current leveling device for maintaining a drive current in respective motor drive devices almost equally to the average value of all motor drive currents in response to line speed reference signals and signals for indicating the motor drive current. CONSTITUTION: The signals for indicating the drive current from respective motor drive circuits MD1... are inputted through a line 14 and an OP-AMP inverter circuit 22 to respective signal averaging circuits 32 and generate output signals equal to the ones for which the sum of the signals for indicating an input current is divided by the number of motors to be controlled on the line 33. A circuit 24 generates output error signals for indicating difference between average current signals and the signals for indicating motor drive. A signal control circuit 26 generates individual speed error signals from respective current difference error signals. Then, in a signal combination circuit 28, they are individually combined with line speed signals from an OP-AMP 26 and independent drive motor speed reference signals are generated.
Patent JP-S63127616-A (JP)
Title: Drive circuit
Inventor: TAKAHASHI TAKAHIRO
IPC: H03K17/16
Filed: 1986-11-17
Abstract: PURPOSE:To attain the reduction in the power consumption of the titled circuit in driving a capacitive load by a pulse, to protect the circuit at an input of an excess frequency and to attain high speed drive pulse by controlling two current amplifiers of an output stage in different timing. CONSTITUTION:An input signal (i) is branched into two directions, the one signal is inputted as it is and the other is via a delay circuit 1 to a timing circuit 2. The logical operation and AND and NOR for two signals is applied in the timing circuit 2, an AND signal is inputted to a 1st output stage control circuit 3 and a NOR signal is inputted to a 2nd output stage control circuit 4. Then the output stage control 3, 4 turn on/off current amplifiers Q1, Q2 in the respective timing in response to the output of the timing circuit 2 to impress a voltage to a capacitive load C or to make voltage zero. Then the delay circuit 1 is formed by giving a Schmitt trigger gate Th to a time constant circuit comprising a resistor R and the capacitor C. Either of the outputs from the timing circuit 2 is zero without fail and either of the current amplifiers Q1, Q2 is turned off without fail to avoid power consumption.
Patent JP-S62134021-A (JP)
Inventor: ONO HIROYOSHI
IPC: A01D34/24
Filed: 1985-12-04
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-2001103581-A (JP)
Title: Information acquisition system and information transmitter
Inventor: NABESHIMA MASAYUKI
IPC: H04Q9/00
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To build up an information acquisition system by which construction companies and manufacturers can smoothly acquire information relating to the quality of products provided to a building so that they can grasp the present quality of the products in real time. SOLUTION: A surface temperature data logger 23a, a timer unit 25 and a digital camera 24 installed in a toilet detect data relating to a surface temperature, a total operating time and an outward appearance of a toilet seat 31 of a toilet seat heater 30. The detected data are given to a computer 10 of a living room via a receiver 14 and stored in a hard disk 13. A host computer 90 installed to a manufacturer of the toilet seat heater 30 calls the computer 10 in a Mr. P's house through a public telephone line PTL at 8:00 hours everyday and acquires the data relating to the surface temperature, the total operating time and the outward appearance stored in the hard disk 13 through the public telephone line PTL.
Patent JP-H07126910-A (JP)
Title: Spinneret for melt spinning
Inventor: SUGIMOTO TAKETOSHI
IPC: D01D4/02
Filed: 1993-11-02
Abstract: PURPOSE:To provide a melt-spinning spinneret capable of spinning a wide variety of yarns by opening nozzle holes on a circular spinneret in specific arrangement, spacings and distribution density. CONSTITUTION:Nozzle holes 3 are opened on a circular spinneret 2 in alternate zigzag form on the cross points of a parallel linear line group having a spacing (a) of 5-15mm and a linear line group perpendicularly crossing the former group and having a spacing (b) of 3-10mm. The average distribution density of the nozzle holes on the spinneret is 2-6 holes per 1cm<2>. The chimney cooling air is blown in the direction of the arrow 1 to minimize the generation of turbulent air flow and enable stable melt-spinning of a yarn having a filament fineness of 0.5-20d.
Patent JP-H04148505-A (JP)
Title: Production of voltage non-linearity resistor
Inventor: HIKOSAKA MASANOBU
IPC: H01C7/10
Filed: 1990-10-12
Abstract: PURPOSE:To improve the degree of mixture between the main materials and the added materials and to enhance electric characteristics and yield by using SiO2 with a particle diameter below that specified when producing a non-linear resistor which consists of added materials that contain SiO2 and a main material based on an inorganic substance. CONSTITUTION:Bi2O3, SiO2, Co2O3, and other added components are mixed and crushed in pure water to obtain a slurry. Next, a binder and a main material, for example ZnO, are mixed into a slurry and the slurry mentioned above is added and the two are emulsified. This is spray dried, calcinated after press molding, and then coated with an insulator and baked. When an added material with large and irregular particle diameters is mixed and emulsified with ZnO, the reactivity during sintering poor. Also, when the crushing time is lengthened and the SiO2 particles are made smaller, more time is needed and the amount of impurities that get mixed in increases, having a negative impact on electric features. If the particle diameter of the SiO2 material is set at 5mum or less, sintering performance is fine and it is possible to obtain an excellent voltage non-linearity resistor.
Patent JP-H07129865-A (JP)
Title: Burglarproof buzzer tag
Inventor: TAKASE YOSHIHISA
IPC: G08B13/24
Filed: 1993-11-02
Abstract: PURPOSE:To provide a buzzer tag for burglarproofing which is small in size, easy to use, and suitably reduced in cost. CONSTITUTION:The tag is composed of a notification part 2, an operation part 3 which is provided on one main surface of the notification part 2, and a clip 4 which is mounted on an article while covering the operation part 3. When the notification part 2 senses a sent radio wave from a detection gate or when the operation part 3 senses the detachment of the clip 4 from the article, the notification part 2 generates an alarm sound.
Patent JP-H08107091-A (JP)
Title: Manufacture of soi substrate
Inventor: NAKAYOSHI YUICHI
IPC: H01L21/02
Filed: 1994-09-30
Abstract: PURPOSE: To prevent the generation of defective units by efficiently removing a residual layer of an active substrate of an SOI substrate by etching. CONSTITUTION: A semiconductor wafer acting as an active substrate 2 is stuck to a semiconductor wafer acting as a supporting substrate 1 and the circumferential edge of the active substrate 2 is chamfered and after that, when the residual layer 2a of the chamfered part is removed by etching, the stuck semiconductor wafer is rotated and a mixed acid is given from a reciprocating nozzle 6 to a fixed width from the nearly center on the surface of the active substrate. The mixed acid is washed away to the circumferential edge of the semiconductor wafer by the centrifugal force of rotation to etch the residual layer 2a. At that time, nitrogen gas is sprayed from a nozzle 7 provided in the rear surface of the supporting substrate 1 to the circumferential side of the supporting substrate 1 to prevent the mixed acid from reaching the rear surface of the supporting substrate 1.
Patent JP-H02120378-A (JP)
Title: Primer for cyanoacrylate adhesive
Inventor: FUKUSHIGE SETSUO
IPC: C09J5/02
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title primer which can show an excellent priming effect in bonding a nonpolar resin and a highly crystalline resin with a cyanoacrylate adhesive by using an alkylphosphine compound as an effective component. CONSTITUTION:A primer for a cyanoacrylate adhesive is obtained by mixing 0.1-10 pts.wt. alkylphosphine compound of the formula: (R)3P (wherein R is an alkyl), e.g., triethylphosphine or tri-n-propylphosphine, as an effective component with 100 pts.wt. organic solvent. This primer can exhibit an extremely excellent priming effect in bonding a nonpolar resin and a highly crystalline resin with a cyanoacrylate adhesive. According to the above, complicated apparatuses for treatments such as flaming and corona discharge in the conventional plasma treatment are not necessary, and there is no fear that the hand or the fingers are attacked by an inorganic acid such as sulfuric acid or phosphoric acid used in the treatment.
Patent JP-H04151311-A (JP)
Title: Suspension device
Inventor: NAKAJIMA TAKESHI
IPC: B60G3/28
Filed: 1990-10-12
Abstract: PURPOSE:To smooth the slide of a piston by canceling bending force and improve the riding comfortableness, by making the crossing angle of a fitting surface that fits a strut upper end to a car body side, and an extension line that extends a strut center axis line to a car body upper part side, slightly smaller than 90 degrees on a car body outer part side. CONSTITUTION:At an upper insulator 26, an elastic body 26c is pinched between a bottomed inner pipe 26a and a flanged outer pipe 26b, and also the bottom of the pipe 26a and the end portion of a piston rod 24 are fixed, and at the same time the flange portion of the pipe 26b is fixed at a car body. And a fixing surface between the pipe 26b and the car body is set as a fitting surface L24 whose purpose is to fit a strut upper end to the car body side. In this instance, the crossing angle theta21 of the fixing surface L24 and an extension line 23' that extends a strut center axis line L23 to a car body upper part side, is set slightly smaller (preferably smaller by about 1 degree - 5 degrees) than 90 degrees on a car body outer part side. As a result, force opposite to bending force is generated at the car body side fitting surface L24. Zero is realized by canceling the bending force by means of the opposite force.
Patent JP-H01115934-A (JP)
Title: Crosslinking of molded resin article
Inventor: SAKAMOTO YOSHINORI
IPC: C08J7/00
Filed: 1987-10-29
Abstract: PURPOSE:To easily improve the crosslinking degree and heat-resistance of a molded resin article, by irradiating a molded resin article with electron ray and maintaining the article at a specific temperature immediately after the irradiation. CONSTITUTION:A molded article of a resin such as polyethylene terephthalate or 6-nylon resin is irradiated with electron ray and, immediately after irradiation, maintained at a temperature above the glass transition point and below the melting point to crosslink the molded resin article.
Patent JP-S62133371-A (JP)
Title: Semiconductor device
Inventor: ISHII TOSHIO
IPC: G01R31/28
Filed: 1985-12-05
Abstract: PURPOSE:To identify a semiconductor device by providing a mechanism which leads out an identification pit sequence characteristic to the semiconductor device through a shift register provided to a scan-path type logic circuit. CONSTITUTION:In shift operation mode, a changeover switch 103 selects the data output of a shift input terminal 108 or FF 102 through a shift control terminal 106 and a code control terminal 107, an N-stage shift register is constituted between the terminal 108 and a shift output terminal 110, and a test of circuit operation on a scan path basis is enabled. In code load mode, on the other hand, the switch 103 selects a code generation part 104 through the terminals 106 and 107 and N sets of FFs 102 load an N-bit code. Then, when an N-bit code for circuit identification is read out of a logic integrated circuit, the code load mode is entered firstly and one external clock is applied from a clock input terminal 109; and then the shift operational mode is entered after the N-bit code is loaded 104 in the N sets of FFs 102, and the contents of the N sets of FFs 102 are read out.
Patent JP-H01115947-A (JP)
Title: Production of thermocolor color-masterbatch for polyolefin resin
Inventor: SHIMIZU GORO
IPC: C08J3/22
Filed: 1987-10-29
Abstract: PURPOSE:To obtain the above masterbatch sensitive to temperature change and reversibly changing its color, by dispersing specific thermocolor granules in molten wax. CONSTITUTION:(A) An electron-donative color-developing pigment (e.g., 3,3- dimethoxyfluorane), (B) an electron-receiving substance (e.g., p-phenylphenol) and (C) a solvent having a boiling point of >=150 deg.C under atmospheric pressure (e.g., octyl alcohol) are included in (D) a non-thermoplastic resin (e.g., polyester resin). The granule is surface-coated with a hydrophilic polymer compound and the obtained thermocolor granule is dispersed in molten wax.
Patent JP-S61136879-A (JP)
Inventor: BUIRUHERUMU KIYUTSUPAA
IPC: B65G47/44
Filed: 1985-12-06
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-H02160084-A (JP)
Title: Improving process for quality
Inventor: AASAA DEBITSUDO JIYOODAN JIYUN
IPC: C09D5/00
Filed: 1989-10-24
Abstract: PURPOSE: To improve the adhesiveness of a mastic coating by applying a tiecoat compsn. consisting of a water-insoluble latex polymer having a glass transition temp. of -20 to 0 deg.C and an antistick compsn. on a substrate surface. CONSTITUTION: The tiecoat compsn. is prepd. by compounding at least one water-insoluble latex polymer having a glass transition temp. of -20 to 0 deg.C and at least one antistick compsn. This tiecoat compsn. is applied on the substrate surface to form the tiecoat coating and thereafter the mastic coating is applied on the substrate surface, to improve the quality of the mastic coating system. The latex polymer is adequately obtd. from a monomer mixture contg. an ethylenically unsatd. acid-contg. monomer at 0.5 to 5.0% of the weight of the monomer mixture.
Patent JP-H04151558-A (JP)
Title: Oxygen indicator label
Inventor: YAMAMOTO HIRANAO
IPC: G01N31/00
Filed: 1990-10-16
Abstract: PURPOSE:To make it possible to detect oxygen sensitively from the outside by forming an oxygen indicator layer at the specified thickness on the surface of a sheet-shaped substrate, and fixing the label on the inner surface of a packing bag and the surface of a non-packed article. CONSTITUTION:An oxygen indicator layer 2 is provided on the surface of a sheet-shaped substrate 1 to the thickness of 1 - 20g/m<2> in a dry state. As the sheet-shaped substrate 1, any of various kinds of papers, plastic films, metal foils and the like can be used. When the paper is used as the substrate, a filler agent layer 3 is formed in order to eliminate the irregularities and the exudation of ink, and the oxygen indicator layer 2 is formed on the layer 3. The oxygen indicator layer 2 is formed by applying oxygen indicator ink or paint containing a coloring matter which is discolored by oxidation and reduction by the method of, e.g. photogravure printing or the like, and thereafter drying the ink or the paint. When the applied amount is less than 1g/m<2>, the coloring of the oxygen indicator is poor. When the amount exceeds 20g/m<2>, the oxygen indicator layer swells up in the convex shape which is not preferable in the visual appearance. An over-print layer 4 can be provided on the oxygen indicator layer 3 in order to prevent the falling of the ink or painted layer.
Patent JP-H08134044-A (JP)
Title: New pyrimidine compound, intermediate and their production
Inventor: KUKI MASAKATSU
IPC: C07D239/47
Filed: 1994-11-09
Abstract: PURPOSE: To obtain the subject compound useful as an antiviral agent, a preventive or a therapeutic agent for influenza, showing antiviral effect, by reacting a specific compound in the presence of a condensation agent. CONSTITUTION: This compound is shown by formula I [R1 is H, a lower alkyl, a halogen, OH, a 1-4C alkoxy, a 1-6C hydroxyalkoxy or NH2 ; R2 is H, NH2 or NHCOCH3 ; R3 is a group of formula II (R5 is H, a lower alkyl; R6 and R7 are each a lower alkyl; (n) is 0-4), etc.; R4 is H, a halogen, NH2 , CN, CHO, CH2 OH, etc.] such as 2-amino-6-chloro-4-[(3-hydroxy-2,2-dimethylpropyl) amino]pyrimidine. The compound is obtained by reacting a pyrimidine compound of formula III with an amine compound of formula IV in a solvent (solventless state) in the presence of a condensation agent (e.g. calcium carbonate), for example, under cooling to the boiling point of the solvent for 1-7 hours.