baber/WOPTO huggingface dataset:
Patent JP-S5790164-A (JP)
Title: Detector for ball speed and strike zone
Inventor: TSUTSUMI SUTEO
IPC: G01P3/36
Filed: 1980-11-25
Abstract: PURPOSE:To enable to perform a decision of a strike and a type of pitching ball, such as curve and the like, by automatically taking a reading of a baseball three-dimentionally thrown in a strike zone. CONSTITUTION:An optical system (10)Ihaving a visual field wider than a side width of a strike zone and a polarized recticule 5, an optical system (14) III, having a visual field equal to the side width of the strike zone and a visual field limiting frame 6 with high, middle, low decision sensors, and an optical system (14) IV, having a polarized fenceform recticule tilting against the recticule 5, are located on a reflection light axis of a picture decision mirror 3 mounted on a light axis set at the side of the strike zone. Additionally, an optical system (II) II, having a polarized recticule 5' on a light axis transmitting from the mirror 3, is situated. A signal, being obtained through the formation of an image on the optical systemsI-IV, is suppied to an electric system for the comparison operation, and this detects not only a ball speed and strike decision but also a type of pitching ball.
Patent JP-S6055615-A (JP)
Title: Thin film forming device
Inventor: IGUCHI KATSUJI
IPC: H01L31/04
Filed: 1983-09-07
Abstract: PURPOSE:To ehnance not only utilization of gas as material but allow properties of a film to be easily controlled by decomposing gas as material in a gas composition room and jetting the decomposed gas against a substrate in a thin film build-up room kept in high vacuum from the gas decomposition room via a nozzle. CONSTITUTION:Gas as material is guided into a gas decomposition chamber 1 and decomposed by glow discharge in the gas decomposition chamber 1. The decomposed gas is jetted into a film forming chamber 8 via a nozzle 7. In this time, an electron beam drawn from a filament 9 provided on the side toward the film forming chamber 8 is emitted into a stream of gas by causing a current to flow in the filamnet 9 for heating thereof and applying a voltage between an anode 10 and the filament, thereby to ionize the jetted gas. Furthermore, voltage is applied between the nozzle 7 and an opposite substrate holder 11 to control kinetic energy of ion incident on the substrate 13 mounted on the substrate holer 11. A stream of gas of which part is ionized and accelerated in this way strikes against the substrate 13, thereby to form a thin film. This permits not only freedom of film forming parameters to be enlarged but utility effect of material to be improved and physical properties of a film to be controlled.
Patent JP-S5956020-A (JP)
Title: Cut nozzle and its manufacturing process
Inventor: MURANUSHI TAKASHI
IPC: F23D14/54
Filed: 1982-09-22
Abstract: PURPOSE:To eliminate a requirement of boring fine longitudinal holes, facilitate a manufacturing of the cut nozzle and reduce a manufacturing cost by a method wherein a preheating gas passage is formed by a front passage and a rear passage. CONSTITUTION:An annular front passage 10 formed between each of a rear passage 11, outer pipe 3 and inner pipe 2, made independent at its axial front end respectively and circumferentially connected near its rear part is communicated by a diametral flow passage part 12 acting as a space of about 0.5mm. which is formed by recessed part 13 arranged at the axial front end surface of the main body part 4 against the rear end surface of the outer pipe 3. These front flow passage 10, diametral flow passage 12 and the rear flow passage 11 form a preheating gas passage 6. The preheating gas passage 6 is divided into a plurality of sections at the tip end 1 and they are made as one annular passage at the rear part of the front passage 10 and the diametral flow passage 12.
Patent JP-H0915100-A (JP)
Title: Abnormality detector for power train tester
Inventor: SATO MASUO
IPC: G01L3/22
Filed: 1995-06-30
Abstract: PURPOSE: To eliminate the need of a special setter by comparing the upper limit values of r.p.m. and torque with the lower limit values thereof and outputting an alarm when the r.p.m. or torque is out of the upper or lower limit. CONSTITUTION: An output from a data memory 24, i.e., a set r.p.m., is compared, at a comparing section 31, with an output from a data memory 25, i.e., a detected r.p.m. When the difference comes within a specific range, it is judged that the operation is settled and a signal B is outputted. Switches 29, 30 are turned on by the signal B and the r.p.m. and torque are inputted to upper and lower limit setting sections 36, 37. Upon failure of differential gear or transmission, the r.p.m. or torque deviates from the upper or lower limit and an alarm is outputted from any one of comparing sections 32-35. Since upper and lower limits of r.p.m. and torque required for abnormality detection of a drive side dynamometer are set automatically, any special setter and setting time are required.
Patent JP-S6057441-A (JP)
Title: Cue control system
Inventor: KURIBAYASHI NOBUHIKO
IPC: G06F9/46
Filed: 1983-09-08
Abstract: PURPOSE:To change the priority to some extent so as to secure the uniform distribution of unprocessed elements by giving the priority to a cue which originally has a low level of priority if said cue has many unprocessed data. CONSTITUTION:The number of cues is distributed to two columns A and B, and the number of blocks of each cue is set at 2 together with the number of registers is set at 2 within a block and the priority defined as A>B respectively. For data within cues A and B, the higher priority is given to A than B to perform the drive-out processing with the data in a block 1 (1); A has the higher priority than B in case both A and B have data in a block 2 beyond the block 1 (2); and B has higher priority than A in case only B has data in the block 2 beyond the block 1 (3). In case registers 10 and 11 receive the address control, it is defined that data exist in the block 1 when data exist in >=2 of four sections and that data exist in the block 2 when data exist in >=3 sections respectively.
Patent JP-H1012642-A (JP)
Title: Resin application method and its apparatus
Inventor: ANDO TETSUO
IPC: B05D1/26
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin application apparatus capable of accurately applying a predetermined amount of resin on a target part at all times. SOLUTION: A resin application apparatus where liquid resin is injected and applied between chip parts 3 having a plurality of bump electrodes and a printed board 2 is provided with a table 1 for placing the printed board 2, a stage 1a movably provided in the intersecting direction against the table 1, a syringe 12 mounted on the stage 1a having a needle 13 and accomodating the liquid resin to discharge the liquid resin from the needle 13, a television camera 19 integrally provided on the stage 1a at a position separated by a predetermined offset with respect to the needle 13 and photographing a substrate placed on the table 1, and a controller 21 for driving the stage 1 on the basis of a photographed result of the television camera and previously set application program, and discharging the liquid resin to a position adjacent to the chip parts from the needle 13.
Patent JP-H0610286-A (JP)
Title: Production of fine fibrous cellulose
Inventor: ISHIKAWA HISAO
IPC: D21D1/28
Filed: 1992-06-24
Abstract: PURPOSE:To obtain fine fibrous cellulose keeping high viscosity even in the state of a low-concentration suspension, having high water-retainability and giving paper having improved paper strength in high efficiency by crushing a suspension of fibrous cellulose with a vibrating mill crusher in wet state. CONSTITUTION:An aqueous suspension of fibrous cellulose such as bleached hardwood kraft pulp is charged into a crushing vessel of a vibrating mill crusher, glass beads having an average particle diameter of 5mm are charged into the vessel and the vessel is vibrated at an amplitude of 8mm and a rotational speed of 1,200rpm while keeping the treating temperature at about 20 deg.C by controlling the temperature of circulation water for the cooling of the crushing vessel. The pulp is crushed batchwise in wet state by the treatment. The objective fine fibrous cellulose capable of keeping high viscosity even in the state of a low-concentration suspension, having a water-retainability of >=210% and capable of increasing the paper strength can be produced in high efficiency in a short treating period. The fibrous cellulose to be crushed in wet state may be waste paper pulp, non-wood pulp (e.g. hemp), cotton, etc., in addition to hardwood pulp.
Patent JP-H0510350-A (JP)
Title: Driving/connecting device for four-wheel drive
Inventor: YAMAMOTO AKIRA
IPC: B60K17/348
Filed: 1991-07-05
Abstract: PURPOSE:To prevent the reduction of the transmission torque due to a temperature rise by containing an electroviscous fluid increasing the viscosity in response to the intensity of the electric field in the oil of a vane pump, providing a power source applying the voltage across a rotor and a casing to generate the electric field, and providing an electric field control section applying the voltage when the oil temperature becomes a preset value or above. CONSTITUTION:An electroviscous fluid increasing the viscosity in response to the intensity of the electric field is contained in the operating oil of a vane pump 3. The oil temperature is detected by a thermistor 60, if it becomes a preset value or above, the voltage is applied across a rotor 30 and a cam ring 31 by an electric field control section 80 on/off-controlling a power source 70 to generate the electric field. The viscosity of the operating oil is increased, the reduction of the viscosity due to the temperature rise is prevented, and the torque transmission of the vane pump 3 is kept normal.
Patent JP-H0910004-A (JP)
Title: High-heeled shoe made of waterproofed natural leather and its manufacture
Inventor: HIROSE MIFUNE
IPC: A43B7/12
Filed: 1995-06-30
Abstract: PURPOSE: To provide a high-heeled shoe, made of natural leather, which keeps water out even if used on rainy days while keeping the feeling of natural leather. CONSTITUTION: The toe portion of lining is covered with a waterproof film 4 to prevent water from seeping into the shoe through a boundary portion where a shoe main body is bonded to a sole 1 and through the leather 2 itself of the shoe main body, and the leather 2 is provided over the film.
Patent JP-H04366136-A (JP)
Title: Watermarked stretched molding
Inventor: ISHIBASHI TADAO
IPC: C08L23/12
Filed: 1991-06-12
Abstract: PURPOSE:To prepare an opaque, watermarked, stretched molding which has a pearl gloss and is useful as a decorative packaging material by treating a stretched molding made from a compsn. contg. specified amts. of a specific petroleum resin and a crystalline PP resin with a solvent. CONSTITUTION:A stretched molding made from a compsn. contg. 100 pts.wt. crystalline PP resin (e.g. crystalline PP) and 20-40 pts.wt. cyclopentadiene-based petroleum resin having a softening point (ring and ball method) of 160 deg.C or higher (e.g. Arkon P125, a product of Arakawa Chemical Industry Co.,Ltd.) is treated with a solvent (e.g. toluene).
Patent JP-2000003866-A (JP)
Title: Scanning exposure method and device manufacturing method employing the method
Inventor: NISHI TAKECHIKA
IPC: H01L21/027
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To increase the area of the circuit pattern of a semiconductor device, etc. SOLUTION: The area of a circuit pattern formed on a wafer 5 can be increased by employing a scanning exposure method, in which when a wafer is exposed by using the pattern of a reticle 12 with a size of 6 inches, the reduction rate of a projection optical system 8 by which the image of the pattern of the reticle 12 is projected onto the wafer 5 is approximately 1/4, and furthermore, the reticle 12 is moved synchronously with the wafer 5 during the exposure.
Patent JP-2000350766-A (JP)
Title: Knockdown bathtub
Inventor: HAYASHI KATSURO
IPC: A61H33/00
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To assemble a bathtub at an optional place to make it usable by assembling elements formed by placing a plate of honeycomb structure between wooden plates into a bathtub by connecting with connecting pieces so that it can be disassembled. SOLUTION: A bottom wall 1 forming an assemblable bathtub is constituted by covering a resin-made honeycomb structure 13 with a resin film 14, and arranging a plurality of hinoki-made plates 15, 17 on both sides. Also on its ends hinoki-made end members 19 are attached. These are integrated with adhesive. The side walls 7 for bathtub are similarly constituted by covering a resin-made honeycomb structure 21 with a resin film 22, attaching hinoki-made plates 23, 25 on both sides, and integrating hinoki-made end members 27, 29. Assembling is made by fitting projected parts 34 of the side walls 7 into grooves 30 of the bottom wall 1, and connecting and fixing with connecting pieces 35 so that they can be disassembled. The side walls themselves are similarly connected. Thus, the bathtub can be assembled at an optional place.
Patent JP-S5867017-A (JP)
Inventor: SUGIURA NORIYUKI
IPC: H01G13/00
Filed: 1981-10-16
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-S5867640-A (JP)
Title: Preparation of 3-phenoxyacetophenone
Inventor: HASEGAWA RIYOUICHI
IPC: B01J27/08
Filed: 1981-10-20
Abstract: PURPOSE:To prepare the titled compound in high selectivity and yield, by the liquid-phase oxidation of novel 3-phenoxyethylbenzene with an O2-containing gas in the presence of a heavy metal catalyst or a combination of heavy metal catalyst and a bromine compound catalyst. CONSTITUTION:3-Phenoxyacetophenone is prepared by the liquid-phase oxidation of 3-phenoxyethylbenzene (a novel compound) with an O2-containing gas in the presence of a heavy metal catalyst (e.g. Co, Mn, Cr, etc.) or a combination of a heavy metal catalyst and a bromine compound catalyst (e.g. HBr, NaBr, etc.). The 3-phenoxyethylbenzene used as the raw material should be washed with water under alkaline condition to remove phenolic compounds. The process produces only a small amount of 1-(3-phenoxyphenyl)-ethanol, as a by-product and the yield of the objective compound is 85%. The reaction is carried out at 40-200 deg.C, preferably 40-150 deg.C. USE:Intermediate of pyrethroidal pesticides, phenylpropionic acid-type antiphlogistic and analgesic agent, etc.
Patent JP-H0771510-A (JP)
Title: Fluid charged vibrationproofing device
Inventor: FUJINAMI KYOICHI
IPC: F16F13/14
Filed: 1993-06-11
Abstract: PURPOSE:To drastically reduce time for fitting parts together, storing parts, etc., in the case of a fluid charged vibrationproofing device suitable for engine mount and the like by forming an auxiliary fluid room outside a thin rubber wall and making it possible to form not only a vibrationproofing rubber body but also the thin rubber wall by injection molding of a rubber material. CONSTITUTION:A vibrationproofing rubber body 2 is formed by injection molding of a rubber material on the upper half of the inner space in a cylindric insert plate 1 and an inner cylinder 3 is pierced into and embedded in the center near the bottom wall of the vibrationproofing rubber body 2 which has a recessed part 21 formed in the center leading from the outside circumference to near the inner cylinder 3 leaving the wall on both sides and a main fluid room A is formed by pressing in and fixing an insert plate 1, which has an opening 11 provided in the position corresponding to the recessed part 21, into an outer cylinder 4. A cave-in part 12 provided in the center of the insert plate 1 has auxiliary fluid rooms B, C partitioned therein by partitioning thin rubber walls 51, 52. The insert plate 1 also has a grooves 53 formed in the center of its outer circumference and the grooves 53, which becomes a cross section, is caused to function as a throttle passage F communicating with fluid rooms A, B, C with the insert plate 1 closed in the inserted state intake the outer cylinder 4.
Patent JP-S6320858-A (JP)
Title: Manufacture of package for housing semiconductor element
Inventor: HASHIGUCHI EIICHI
IPC: H01L23/50
Filed: 1986-07-14
Abstract: PURPOSE:To braze and fix predetermined external lead terminals firmly to a metallic layer formed to an insulating vessel by shaping dummy leads to a lead frame and placing the lead frame at each corner section of a square annular solder material. CONSTITUTION:A lead frame 4 with a plurality of external lead terminals 3 and dummy leads 6 is placed onto an insulating vessel through a square annular solder material 5, and each external lead terminal 3 is positioned to respective metallic layer 2 corresponding to the external lead terminals 3 and the dummy leads 6 at each corner section of the square annular solder material 5. The solder material 5 is heated and melted, and respective external lead terminal 3 is fixed onto each metallic layer 2 corresponding to the external lead terminals 3. Respective external lead terminal 3 is cut from the lead frame 4, and the lead frame 4 is removed. Accordingly, the quantity of the solder material 5 interposing among all the external lead terminals 3 and the metallic layer 2 is brought to a fixed quantity increasing brazing strength, thus firmly brazing and fastening the external lead terminals 3.
Patent JP-H0333078-A (JP)
Title: Manufacture of lightweight refractory
Inventor: SHIBATA SUMIO
IPC: C04B38/02
Filed: 1989-06-30
Abstract: PURPOSE:To obtain the wollastonite-series lightweight refractories utilizable as brick by mixing a calcareous raw material contg. portland cement with a siliceous raw material in a specified ratio, subjecting the mixture to compacting and hardening as the slurry coexistent with water and bubbles, subjecting the slurry to steam curing and thereafter executing heat treatment. CONSTITUTION:Calcareous raw material powder contg. portland cement and siliceous raw material powder are mixed so that the mole ratio of CaO/SiO2 is regulated to 0.8 to 1.1. The calcium silicate taw material powder is mixed with water and bubbles or is mixed with water and metallic aluminum into the state of slurry. The slurry is poured into a molding flask, which is compacted to harden and is thereafter subjected to steam curing at the high temp. of 190 to 240 deg.C under high pressure to obtain the green compact of a calcium silicate hydrate contg. xonotlite. The green compact is cut out into a prescribed shape, e.g. by the dimension of 230X114X65mm and is subjected to heating treatment to 700 deg.C so that the bulk density of a manufactured article is regulated to 0.3 to 1.0, by which the wollastonite-series lightweight refractories can be obtd.
Patent JP-2000110047-A (JP)
Title: Woven fabric forming fiber cement product
Inventor: GSTREIN HIPPOLIT
IPC: B28B21/56
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain a felt for a fiber cement capable of reducing the formation of a mark in a fiber cement board material, resisting the compression, scarcely causing clogging and having a high toughness. SOLUTION: This felt 30 for a fiber cement comprises a top woven fabric layer 32 containing fine yarns 34 in the machine direction and fine yarns 36 in the machine crossdirection knitted with the fine yarns 34 in the machine direction, a bottom woven fabric layer 40 placed under the top woven fabric layer 32 and containing coarse-fineness yarns 42 in the machine direction and coarse-fineness yarns 44 in the machine crossdirection knitted with the coarse- fineness yarns 42 in the machine direction and a batt layer 50 deposited onto the top woven fabric layer 32 and located on the upper side of the top woven fabric layer 32. The top woven fabric layer 32 is preferably thermally bonded to the bottom woven fabric layer 40.
Patent JP-S6227406-A (JP)
Title: Production of alpha-methylstyrene copolymer
Inventor: ASANUMA TADASHI
IPC: C08F212/34
Filed: 1985-07-30
Abstract: PURPOSE:To obtain the titled copolymer excellent in degradability and compatibility and good in affinity for ceramics, substrates, etc., by dissolving a specified copolymer in a water-immiscible solvent and copolymerizing an unsaturated carboxylic acid (derivative) with the copolymer in the presence of a radical polymerization initiator soluble in the solvent and insoluble in water. CONSTITUTION:alpha-Methylstyrene is copolymerized with 2-30wt% divinylbenzene and/or diisopropenylbenzene in the presence of a radical- or anion-polymerization initiator to obtain an unsaturated group-containing copolymer. This copolymer is dissolved in a solvent which is immiscible with water and dissolves said copolymer, such as benzene or methylene chloride, to form a solution of a concentration of 5-60wt%. 1-10pts.wt., per 10-1pts.wt. this solvent, water is added to this solution, and 0.05-30wt%, based on said copolymer, unsaturated carboxylic acid (derivative) [e.g., (meth)acrylic acid (ester)] is suspension- copolymerized at 0-100 deg.C in the presence of 0.001-1wt% (based on the solvent) radical polymerization initiator which is soluble in the solvent and insoluble in water.
Patent JP-S6324796-A (JP)
Title: Time division switch
Inventor: HATABE MICHITOKU
IPC: H04Q11/04
Filed: 1986-07-17
Abstract: PURPOSE:To eliminate the need for a signal source for generating a service tone, an amplifier and an attenuator and to decrease a facility expense by providing a code converter, generating various service tones and amplifying and attenuating sound data. CONSTITUTION:A code converter 15 is composed of a ROM, and plural tone data and plural sound code pad data are stored. By designating the address of the code converter 15 based upon the identifying data from a memory 11, one of a tone or a pad is selected, and from the tone or the pad selected by address data from an address generating device 12 or sound digital data from a memory 5, the tone data or the pad data are read. Namely, the tone data are reproduced by the address data, the sound digital data are code-converted and essentially, amplified or attenuated.
Patent JP-S5868077-A (JP)
Title: Fixing device of electrophotographic copying machine
Inventor: SHIMOMURA AKIZOU
IPC: G03G15/20
Filed: 1981-10-19
Abstract: PURPOSE:To prevent an offset phenomenon, and also to improve fixing efficiency, by setting a gap between a fixing roller having a fine uneven shape on the surface, and a hot plate placed so as to oppose the roller, to almost same size as the thickness of transfer paper. CONSTITUTION:The surface layer of a fixing roller 5 consists of a 3 layer structure such as glass bead layer 50B, a binding layer 50K and a supporting body layer 50S. A glass bead 50G whose grain diameters is 10-500mum or so is uniformly placed on the surface of a roller 5, to one layer ideally, and is bound to the supporting body layer 50S by the binding layer 50K. Half of a difference between the outside diameter of a bearing 70 of both ends of the roller 5 and the outside diameter of the roller 5 is set to almost same size as the thickness of transfer paper, and a hot plate 30 is placed so as to oppose the roller 5. In this way, fixation is executed by setting the fixing roller 5 to the transfer paper in a state that it is made to tightly adhere or nearly adhere, therefore no offset occurs, also there is a thermal effect, and the fixing efficiency is improved.