baber/WOPTO huggingface dataset:
Patent JP-H06166835-A (JP)
Title: Electrodeposition bath containing urethane
Inventor: SUZANNE BUEENAA
IPC: C09D5/44
Filed: 1993-05-10
Abstract: PURPOSE: To provide an electrodeposition bath without causing any surface defects on the deposited film when relatively thin coating film is formed on the galvanized substrate surface, by incorporating a specific urethane into the electrodeposition bath.  
     CONSTITUTION: A urethane of the formula R 1 -NHCOO-R 2  [R 1  is a 4-22C alkyl or a group of formula B 1 -NH-B 2 -(X-B 3 ) n -(B 1  is H, a 1-18C alkyl or COOR 2 ; B 2 , B 3  are each a 2-14C alkylene; (n) is 0-5; X is -O-, -S-, -NH- or >N-1-4C alkyl); R 2  is a group of formula -(C 2 H 4 O) y -R 1  ((y) is 0-4, -(C 3 H 7 O) y -R (R is a 1-18C alkyl), a group of formula I (R 3  is H, a 1-18C alkyl, hydroxyalkyl, phenyl, 1-18C alkylphenyl or 2-10C alkenyl; R 4 , R 5  are each H or a 1-4C alkyl; A is a direct bond, -O-, -CH 2 O-, -CH 2 OCO-)] is added to the electrodeposition bath. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H046348-A (JP)
Title: Warm air heater
Inventor: KASUKAWA NOBUYUKI
IPC: F24H3/04
Filed: 1990-04-24
Abstract: PURPOSE:To prevent such a trouble that operation is stopped though an apparatus is in order, by a method wherein an open-top combustion drum is installed inside an air-channel in a main body casing, and a heat-shield plate provided between the combustion drum and the ceiling of the air-channel is proofed against deterioration with passing of time. CONSTITUTION:A main body casing 1 includes a warm air outlet 2 and a convection flow fan 3. An air-channel 4, which communicates to the air outlet 2 at one end and the fan 3 at the other end, is arranged in the casing 1 so that the air-channel 4 covers the top of a combustion drum 6 of a burner 5 and provides a combustion gas outlet 7. A temperature detector 9 is attached on the ceiling 4B of the air-channel 4, and the burner 5 is stopped when an abnormal temperature is detected. A heat-shield plate 10 is installed between the combustion drum 6 and the ceiling 4B of the air- channel 4 and made of a material excellent in heat-resistability and susceptibility to heat-decoloration, for example, aluminum-rimmed copper when aluminum is plated by hot-dipping process on a base metal whose main component is iron containing a high concentration of free nitrogen. Thereby, the temperature detector is prevented from being brought in quick action because an increase in the heat radiation calorie to the ceiling of the air-channel due to changes with time in the heat-absorption rate of the heat-shield plate is mitigated.
Patent JP-H06315708-A (JP)
Title: Carrier for steel in hot rolling
Inventor: MIYAGI YASUSHI
IPC: B21B39/00
Filed: 1993-05-10
Abstract: PURPOSE:To restrain the finish-rolling temperature of the tail end part of a steel strip from lowering by arranging approach tables before a final finish- rolling in multiple steps in a vertical direction. CONSTITUTION:Rack shaped approach tables 2 are provided behind a rough rolling mill 1. Materials are carried by operating elevating tables (f), (f') into or out of the approach tables 2a, 2b, 2c. A heat retaining cover (d) is provided on the upper approach table 2b to be interrupted thermally from the outside air. The material carried into each step is insulated thermally by the mutual radiation heat. The tail end part of the material (a) being finish-rolled, too, is insulated thermally by the radiation heat of the material (b) carried into the approach table 2b. Consequently, the temperature of the tail end can be elevated by 20 deg.C by the temperature on the finished outlet side. Further, the surface dignity is improved by the decrease in load of the finishing mill roll.
Patent JP-H01278056-A (JP)
Title: Lead frame for semiconductor device
Inventor: MOGAMI TAKESHI
IPC: H01L23/50
Filed: 1988-04-28
Abstract: PURPOSE:To enable defect indication, by installing, on each section, at least one small segment which is formed by eliminating a part of a frame and capable of being bent. CONSTITUTION:ON a lead frame for semiconductor elements, at least one small segment 1, which is formed by eliminating a part of frame 2 and capable of being bent, is installed for each section at specific intervals. Thereby, a consistent marks can be imparted for defective products in the manufacturing process of semiconductor devices, so that useless work for re-marking in the post-process can be eliminated, and the improvement of working effiency and the cost reduction of IC manufacturing can be realized. Further, the mixing of defective products due to mistake at the time of re-marking work, e.g., the overlooking of scratch mark can be avoided, and the improvement of quality can be expected.
Patent JP-H02285558-A (JP)
Title: Audio and video recording and reproducing device
Inventor: MAEDA TETSUO
IPC: G11B20/00
Filed: 1989-04-26
Abstract: PURPOSE:To simplify a device spread over plural equipments by successively connecting optical connector for the input of one equipment and the connector for the output of the other equipment with an optical fiber cable, constituting a loop and transferring the data and instruction, which are transferred between the respective equipments, through the optical fiber cable. CONSTITUTION:Optical connectors 11a-11d for the input of one equipment and connectors 12a-12d for the output of the other equipment are successively con nected by an optical fiber cable 8 and the loop is constituted. Accordingly, data / control instruction identifying means 9a-9d discriminate whether the data / control instruction inputted from the optical connectors 11a-11d for input are the data / control instruction to be processed by the equipment itself or not. Then, the data / control instruction processed by the equipment itself are transferred to data / control instruction processing means 10a-10d and the data/ control instruction requiring processing in the other equipment are sent from the connectors 12a-12d for the output to the next equipment. Thus, the connec tion betweent the respective equipments can be simplified and operation can be easily executed over the plural equipments.
Patent JP-S61267158-A (JP)
Title: Time slot assigning system for time division common bus
Inventor: NAKAGAWA NARIHISA
IPC: G06F13/20
Filed: 1985-05-21
Abstract: PURPOSE:To execute rapidly the time slot assignment by providing the control means to the time slot assigning device, checking beforehand the transmitting request of respective processing devices and avoiding to give the time slot to the processor without the transmitting request. CONSTITUTION:A time slot is successively assigned up to processors 121-12n. Presently, while a processing device 12i-1 acquires the time slot and transmits the data to other processor, a time slot assigning device 11 checks the transmitting request of a processor 12i to give the next time slot through a transmitting request informing signal line li beforehand, and when the transmitting request is not executed, the transmitting of the processor 12i-1 is completed and the time slot is released, the time slot is not assigned to the processing device 12i and the time slot is assigned to a processing device 12i+1.
Patent JP-S58225494-A (JP)
Inventor: SUGINO KAZUHIKO
IPC: G07F5/22
Filed: 1982-06-23
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-S60252305-A (JP)
Title: Leading-out or leading-in method of optical fiber cable
Inventor: KOJIMA YASUO
IPC: G02B6/00
Filed: 1984-05-29
Abstract: PURPOSE:To reduce the force of friction for leading-out and leading-in of an optical fiber cable to extend the limit section length by allowing a magnetic attraction to act upon a tension member by a magnet, which is arranged above a protective pipe, to give buoyancy to the optical fiber cable. CONSTITUTION:Balance keeping devices 6 which arrange magnets 5 stably just above a protective pipe 3 of an optical fiber composite overhead earth wire 1 are used to arrange a row of magnets throughout the span of the optical fiber composite overhead earth wire 1 between supporting towers, and an already provided optical fiber cable 4 and a fresh optical fiber cable 12 are led out from and into the protective pipe 3 respectively simultaneously; and since tension member made of magnetic materials of the optical fiber cable 4 or 12 are attracted upward vertically by the magnetic force of each magnet, the optical fiber cable 4 or 12 is run and moved in the protective pipe 3 while receiving magnetic buoyancy to come up from the lower part of the inside peripheral face of the protective pipe 3.
Patent JP-S5443115-A (JP)
Title: Oriented electrical steel sheet of ultra low iron loss
Inventor: KUROKI KATSUROU
IPC: C21D8/12
Filed: 1977-09-12
Abstract: PURPOSE:To manufacture an oriented electrical steel sheet of ultra low iorn loss contg. Si<=4% by introducing linear microstrains onto the surface of a mirror-finshed sheet. CONSTITUTION:Steel contg. Si<=4% is rolled, mirror-finished by electropolishing or the like, and given about 10-300mu wide linear microstrains by rotating hard small spheres, etc. An insulating film of ultraviolet-curing type or the like may be coated if necessary. The microstrains are desirable to be given with the space over 1mm.. By the treatment the iron loss is considerably reduced and hence an oriented electrical steel sheet with good excitation characteristics is obtd.
Patent JP-S5743845-A (JP)
Title: Ornamental edge member
Inventor: FUJISAKI MAKOTO
IPC: B60R13/02
Filed: 1981-07-13
Abstract: PURPOSE: To prevent the damage of a brilliant finishing surface by protecting a section with fixed width functioning as a brilliant section with a protective film.  
     CONSTITUTION: A split for exfoliation is formed at a boundary line between a section 10 with fixed width W and an extrusion molding body 4 in a blank M' of the edge member discharged from an extrusion molding machine. An edge of a roller cutter H 1  for slitting cuts in a boundary line between the protective film 30 and a side edge of the extrusion molding body 4, and a projecting section 40a of the extrusion molding body 4 is cut off. When the protective film 30 is exfoliated in order to display the brilliant section to a product, a fine parting line is shown at an end  section of the extrusion molding body 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04343781-A (JP)
Title: Deiking agent
Inventor: HAMAGUCHI KOJI
IPC: D21C5/02
Filed: 1991-05-14
Abstract: PURPOSE:To obtain a deinking agent, excellent in ink removing ability and operability, having a high (b) value, capable of providing deinked pulp with hardly any unpeeled ink and useful for recycling waste paper such as newspaper by using a specific compound. CONSTITUTION:The objective deinking agent is obtained by using a compound expressed by the formula [A is phenylene, 1-32C alkylene, alkenylene, hydroxyalkylene or hydroxyalkenyl; R is 8-24C alkyl, alkenyl, cycloalkyl or alkylphenyl having 6-16C alkyl; M is H, alkali (earth) metal, ammonium or organic base; (a) is 0 or 1; (n) is a number equal to the valence of M]. Furthermore, the above-mentioned deinking agent can be added in respective steps of pulping, kneading, dispersing, chemical mixing and refining; however, the deinking agent is preferably divided into the pulping step and subsequent steps and added. Its dividing weight ratio is (40/60)-(60/40) of the pulping step/ subsequent steps. The amount added is preferably 0.03-1.0wt.% based on the raw material waste paper.
Patent JP-S60252263-A (JP)
Title: Instrument for measuring gaseous sulfur dioxide
Inventor: MIYAI JINKICHI
IPC: G01N30/96
Filed: 1984-05-29
Abstract: PURPOSE:To measure exactly gaseous sulfur dioxide over a long period by disposing a cation exchange resin consisting of a fluorine-contg. high-polymer material as a base material into a flow passage for sampling a gaseous sample. CONSTITUTION:The gaseous sample is sucked through a suction flow passage 1 and is removed of dust by a filter 2. The gaseous sample is then introduced into a measuring pipe 4 through a flowmeter 3. A prescribed atm. of a hydrogen peroxide soln. acidified with sulfuric acid is filled into the pipe 4 by a pump 6 from a tank 5. The sulfur dioxide in the gaseous sample is oxidized to the sulfuric acid as the sample passes through the inside of said soln. The conductivity of the soln. is thereby increased and said conductivity is measured by electrodes 7, 7. The gaseous sample is released into the atm. by a discharge pump 8 after the gaseous sulfur dioxide is absorbed from said sample in the pipe 4. A column 20 for removing gaseous ammonia is disposed in the flow passage, for example, between the flowmeter 3 and the pipe 4. The cation exchange resin is packed in the column 20 to adsorb and remove the gaseous ammonia in the gaseous sample.
Patent JP-H02291091-A (JP)
Title: Automatic wicket system
Inventor: ABE YUKIHISA
IPC: G07B15/00
Filed: 1989-05-01
Abstract: PURPOSE:To eliminate inconvenience for a user by decoding the data of activity unit of a ticket by performing read and write with noncontact, finding rewrite data based on decoded data and the frequency of an board activity, and displaying the frequency of activity. CONSTITUTION:A sensor 22 provided with an electromagnetic radio communication means, etc., and a frequency indicator 23 are provided in the neighborhood of a gate, and a control panel 26 is provided to an office, etc., separated from the gate, and a decoder 24 and a programmable controller(PC) 25 are provided to the control panel 26. And the data of activity unit of a tag 21 loaded on the arm of the user as the ticket is read and written with noncontact, and the data is decoded with the decoder 24, and the rewrite data is found at the PC 25, and the data is written on the tag 21, and also, a remaining frequency is displayed on a display 23, then, the gate is released.
Patent JP-S602901-A (JP)
Title: Method for dyeing thin film
Inventor: NOBUTOKI SABUROU
IPC: G02B5/20
Filed: 1983-06-20
Abstract: PURPOSE:To enable measurement with high accuracy without requiring cleaning and drying operations, and suspending dyeing, by measuring optical characteristics of a dyed thin film in a dyeing-stabilized transparent soln. CONSTITUTION:A thin film 2 made of a high mol.wt. substance, such as natural protein is formed on one side of a transparent glass base 1, and the obtained body to be dyed is immersed in a dyeing soln. 3 made of an acidic dye to dye it in prescribed conditions. Then, it is immersed in an acidic soln. and its light transmittance is measured there with a light guide type photometer. A light emit ting guide 5 and a light receiving guide 6 are arranged at a prescribed interval, and each of their end faces 7, 8 is opposite to each other across the body. The light transmittance is determined by measuring an amt. of light received with the guide 6, and when additional dyeing is necessary, the body is again immersed in the dyeing soln. to dye it for a time length estimated in accordance with the measured result. When it is overdyed, it is immersed in an alkaline decoloring soln. to decolor it for a estimated time.
Patent JP-S601464-A (JP)
Title: Fluid coupling lockup control for car mounted with fuel cut unit provided engine
Inventor: TANAKA YOSHIKAZU
IPC: F02D41/12
Filed: 1983-06-20
Abstract: PURPOSE:To relieve the shock to be produced at the fuel recovery, by keeping the fluid coupling in a non-lockup state for a preset period at the time of the fuel recovery. CONSTITUTION:A lockup controlling circuit 25 is provided with a timer 32 for counting the time after the engine has been shifted from a fuel cut state to fuel recovery state and a lockup inhibiting section 34 for putting the fluid coupling 1 in a non-lockup state for a preset period at the fuel recovery time responding to a signal from the timer 32, whereby, even if the shaft torque changes from a negative value to a positive value at the time of the fuel recovery, the change can be allowed to take place rather gently by the surge absorbing action of the fluid coupling 1, and the shock at the time of the fuel recovery can thus be relieved.
Patent JP-S61268235-A (JP)
Inventor: UDA SHINICHI
IPC: A61B6/03
Filed: 1985-05-23
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-H07317460-A (JP)
Title: Airtight structure for meeting part at inside movement type single sliding window
Inventor: HIRONO TOSHIAKI
IPC: E06B7/22
Filed: 1994-05-24
Abstract: PURPOSE:To surely make airtight the lower part of a meeting part at an inside movement type single sliding window. CONSTITUTION:A lower rail 13 is connected to the lower part of an outside meeting stile 10 of an outside sash C through a sealer 39, a caul 40, and an adhesive sealer 41, and the lower part of a tongue strip 19 of an airtight member 18 for a meeting part, which member is attached to an indoor-side vertical plate 15 of the outside meeting stile 10, is stuck to the caul 40 with the adhesive sealer 41. The strips 19 of the airtight member 18 are brought into close contact with an outdoor-side vertical plate 7 of the inside overlap stile 2 of an inside sash B, and the lower parts of the strips 19 are brought into close contact with a vertical part 51 of an airtight member 50 for a meeting part at the lower rail, and hence the sashes are kept airtight. Airtightness is also kept by bringing the caul 40 into close contact with the vertical part 51 and a horizontal part 52 of the airtight member 50.
Patent JP-S61270563-A (JP)
Title: Pressure-proof cylindrical body
Inventor: OZAKI TADAO
IPC: F16J12/00
Filed: 1985-05-23
Abstract: PURPOSE:To obtain a pressure-proof cylindrical body which may be simply manufactured and may effect no excessive stress in its coupling section adapted to be coupled with a connecting pipe, by cross-winding a steel belt in plural layers on the outer peripheral surface of a welded laminated layer cylindrical body, and by fitting thereon an unwelded laminated layer cylindrical body having an unwelded circumferential joint seam. CONSTITUTION:An unwelded laminated layer cylindrical body 5 onto which a steel belt 5a is continuously and helically wound in plural layers, is arranged on the outer periphery of an inner cylindrical body 4 composed of a welded laminated layer cylindrical body 3 and an inner cylinder 1. This steel belt 5a on the unwelded laminated layer cylindrical body 5 is cross-wound so that the heroically winding direction of the steel belt 5a is different from each other between each adjacent layers, and each adjacent edges of the heroically wound steel belt 5a are not welded. Accordingly, the number of sections to be welded may be decreased to reduce the manufacturing cost thereof. Further, an axial deformation may be received only by the inner cylinder having thereon the welded steel belt, thereby it is possible to minimize deformations.
Patent JP-S5734373-A (JP)
Title: Silicon diaphragm
Inventor: SUGIURA JIYUNJI
IPC: H01L29/84
Filed: 1980-08-09
Abstract: PURPOSE:To obtain a good diaphragm impervious to environment and suitable for a high sensitive pressure transducer by a method wherein on one surface of a P type Si substrate an N type layer is built by diffusion and a P type resistance element is provided within it and after a depressed region to be strained is built on the opposite surface of the substrate and a reversed bias voltage is given between the N type layer and the resistance element. CONSTITUTION:After an N type impurity ion is injected on a surface of a P type Si substrate 1 of which a crystal surface is prepared to be a [110] surface or others and heat treatment is performed an N type region 2 is formed. Next more than one P type regions 3 and an intermediate P type region 5 between them are formed by diffusion along the direction of the <110> crystal axis and a P type region 4 is prepared on both extremes of the substrate 1. After those processes a diaphragm is built by shaping a back surface of the substrate 1 by removing to form a depressed region in correspondence with the region 2. In this arrangement a bridge circuit is built of regions 3 which are used as resistance elements which give piezo-resistive effect and the region 5 is used as a connector for an external electrode and the region 4 is used as a channel stopper. In this arrangement a reverse bias voltage is given between regions 3 and 2 to make a guage rate sufficiently higher.
Patent JP-H02287155-A (JP)
Title: Analyzing device
Inventor: UCHIGAKI TAKATOSHI
IPC: G01N33/487
Filed: 1989-04-27
Abstract: PURPOSE:To obtain an analyzing device capable of detecting the mounting of a plate not to be measured before the dripping onto the plate and with the working efficiency enhanced by reading the bar code of the plate before spotting. CONSTITUTION:When a plate is mounted on a plate moving table 3 at a plate setting position, the table 3 is moved toward a spotting position, and the bar code information of the plate is read by bar code reading sensors 24 and 25 before spotting. When the read bar code is judged as unmatched with the specified measuring condition, the table 3 is immediately moved to the plate position, and the plate is discharged. When the information is matched with the condition, spotting is carried out at the spotting position, the table 3 is moved to the measuring position, and the concn. is detected by a measuring part 27 based on the signal detected from the element of the plate. When the detection is finished, the table 3 is moved to a plate discharging position. By this constitution, an erroneous plate is found before spotting, succedding fruitless operation is prevented, and the working efficiency is improved.
Patent JP-H047678-A (JP)
Title: Picture recognizing device
Inventor: YOKOTA MICHIYA
IPC: G06T1/00
Filed: 1990-04-25
Abstract: PURPOSE:To smoothly and stably execute the operation of picture recognition by altering a threshold in accordance with illuminance detected by light quantity sensor. CONSTITUTION:A binarization circuit 27 binarizing a picture signal from an image pickup means based on the threshold so as to obtain picture data and a control circuit 23 altering the threshold in accordance with illuminance are provided. Namely, the picture signal from a video camera 1 is binary-encoded in the binarization circuit 27 and it is accumulated in a frame memory 28. CPU 23 receives an output signal from the light quantity sensor 4 and calculates the threshold Vth for binary-encoding by data of RAM 22, and the threshold is transmitted to the binarization circuit 27 through an I/O port 25. Thus, the operation of picture recognition can smoothly be executed.
Patent JP-S5810768-A (JP)
Title: Microwave fixing device
Inventor: DEGUCHI YASUSHI
IPC: G03G15/20
Filed: 1981-07-13
Abstract: PURPOSE:To prevent the stain of a toner and fix the toner, by sending a copy paper, to which the toner is stuck, onto a microstrip line forming a ladder pattern and heating the toner at the softening temperature by microwaves and press-fixing the toner by a roller. CONSTITUTION:A ladder pattern 6 having many slits 5 is laminated on a silver center conductor 3 to form a microstrip line 1 on a ceramic dielectric substate 2, and high-output microwaves are supplied to this microstrip line 1. A copy paper 11 where a prescribed developed pattern is formed and a toner 12 is stuck is send with an unfixed toner 12a onto the microstrip line 1 in the direction of an arrow A. Microwaves are supplied to the strip line 1 to heat the dielectric substrate 2, and the copy paper 11 is carried at a temperature where the toner 12a is softened but is not melted compeltely, and the copy paper is press-fixed between rollers 13 and 14 to obtain a fixed toner 12c. Thus, the stain due to the toner is prevented, and the toner is fixed efficiently.