baber/WOPTO huggingface dataset:
Patent JP-S63227798-A (JP)
Title: Apparatus for electrolytically treating metallic strip
Inventor: MURAKAMI SHINJIRO
IPC: C25D5/08
Filed: 1987-03-17
Abstract: PURPOSE:To sufficiently feed an electrolytic soln. to an electrolytic soln. path and to prevent a leak of the soln. from the opening of the path by specifying the angle between the jetting direction of a nozzle for jetting the electrolytic soln. and the electrolytic soln. path and by sealing off the opening of the path with a seal roll and an elastic seal member. CONSTITUTION:A nozzle 7 for jetting an electrolytic soln. is fitted to the strip outlet side opening 10 of the electrolytic soln. path of an electrolytic treating apparatus so that the angle between the jetting direction of the nozzle 7 and the electrolytic soln. path at a position near the jetting hole (a) of the nozzle 7 is regulated to <=45 deg.. A labyrinth seal 11 having unevenness along a strip 2 is set between the jetting hole (a) of the nozzle 7 and a seal roll 6 to increase the passage resistance. An auxiliary elastic seal member 12 is further set between the outlet side of the seal 11 and the roll 6 to seal off the opening 10 and a static pressure chamber 13 is made to exist. By this chamber 13, back pressure is kept on the outlet side of the seal 11. Thus, a leak of the electrolytic soln. can be surely prevented even when the strip 2 is passed at high speed.
Patent JP-H09227140-A (JP)
Title: Mold for molding optical element
Inventor: NAKANO OSAMU
IPC: C03B11/08
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To improve the durability to mechanical and thermal factors of a mold for molding optical elements constituted of β type silicon carbide membrane which is chemical vapor deposited on the surface of α type and βtype sintered silicon carbide substrate. SOLUTION: The crystal particles constituting chemical vapor deposited βtype silicon carbide membrane having thickness of >=100μm, have irregular crystal orientations against normal line and composed of a micro conformation of a composite conformation consisting of needle-shaped particles needly growing and fine crystal particles surrounding this needle-shaped particles. This mold for molding optical elements using the mold having a silicon carbide membrane of controlled crystal orientation and micro conformation, is free from out break of a crack passing through the cross section of the membrane or peel off of membrane under high pressure and heat cycle which were manifested in conventional mold having silicon carbide membrane, the molding is capable of withstanding for long term, cycles, giving a remarkably improved mold life.
Patent JP-2000261845-A (JP)
Title: Communication apparatus
Inventor: HAMA NORIO
IPC: H04W64/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To specify a place where oneself is positioned with 5 to 10-fold precision compared with a conventional equipment by measuring and storing a measured electric field intensity of each base station and erasing information on the measured electric field intensity of this base station when there is a base station which does not reach a previously fixed reference electric field intensity. SOLUTION: It is possible that a terminal 3 can receive radio incoming from base stations 1a to 1e at the spot of its own. However, the radio of the station 1e is small in the measure electric field intensity and information on the measured electric field intensity is deleted by comparing with the reference electric field intensity. In the stations 1a to 1d, the measured electric field intensity is sufficiently obtained and concerning these circular arcs 7a to 7d of the stations 1a to 1d, an overlapped surface is obtained. Then, an optional point 21 is set from previously stored map information.  The measured electric field intensity is compared with all the estimated electric field intensity of each point 21 to utilize for correcting the electric field intensity of straight advance radio to display a positional area where closed curves obtained from the plural stations 1a to 1d are overlapped.
Patent JP-S57177165-A (JP)
Title: Picture forming device
Inventor: TANIISHI SHINNOSUKE
IPC: G03G15/00
Filed: 1981-04-24
Abstract: PURPOSE:To make the operation of a picture forming device easier and faster by providing rotatable parts, trays provided to the rotatable parts and means of maintaining these trays at prescribed angles during turning of said parts to the body of the image former. CONSTITUTION:A copying machine is provided with a sheet supplying tray 55 that supplies sheet originals to the inside of the copying machine body, and a sheet discharging tray 71 that receives the sheet originals discharged from the copying machine. These trays are mounted so as to be made turnable by shafts 72, 73 respectively. While the machine is not in use or in use, the trays are so arranged as to be folded respectively on the copying machine body and to be made usable as, for example, a working table, or to be opened in the specific positions and to be held at prescribed angles. Accordingly, the operation of the copying machine is made easier and faster.
Patent JP-H10239612-A (JP)
Title: Deflection scanning device
Inventor: NO YOSHITAKA
IPC: G02B7/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To easily and surely install an elastic member on the top surface of a scanning lens and to prevent intrusion of dust, etc., and natural falling by forming the scanning lens of a synthetic resin material and forming a groove part where the elastic member is fitted on the top surface of the scanning lens. SOLUTION: To an optical box 20, the under surface of the scanning lens 21 formed of the synthetic resin material is fixed and on the flat surface along the length direction of the upper surface of the scanning lens 21, the linear groove part 21a is formed; and the lower part of foamed urethane 22 as the elastic member is fitted in the groove part 21a and when the optical box 20 is covered with a shield material, this foamed urethane 22 is sandwiched between the scanning lens 21 and a lid member. Then the foamed urethane 22 is inserted and fixed along the groove part 21a, the lid member is made to cover the top surface by slightly pressing and crushing the foamed urethane 22, and the lid member is fixed to the optical box 20 with a screw, etc. Thus, the foamed urethane 22 elastically deforms and is pressed and fixed to the upper surface of the scanning lens 21.
Patent JP-H08262250-A (JP)
Title: Production of optical waveguide and device therefor
Inventor: FUKUYAMA SATOSHI
IPC: H01L21/302
Filed: 1995-03-22
Abstract: PURPOSE: To provide a production method and device for an optical waveguide in which a film can be fast formed and etched. CONSTITUTION: Formation of films for an optical waveguide on a substrate and patterning of the core layer are performed by an induction coupled plasma process. By applying or not applying bias voltage on the substrate or by controlling the bias voltage, the clad layer and the core layer which constitute an optical waveguide can be formed by using the same reaction gas. The optical waveguide producing device used for this method is equipped with a chamber 3 which is evacuated with an evacuating device 67 and fed with reaction gas from a gas supply device 49, 51. High frequency voltage is applied on a ring antenna 19 provided outside the chamber 3 to generate plasma 71 in the chamber 3 through a dielectric window 13. This plasma 71 has an effect to form a film on a work piece 69 mounted on a stage 47.  In this case, a pipe which is electrically connected to the stage 47 and can be used to flow water is used to apply high frequency power and to allow cooling water to flow to cool the state 47.
Patent JP-H06249010-A (JP)
Title: Operation control device of exhaust heat recovery device for engine heat pump
Inventor: YAMASHITA FUMIO
IPC: F28F27/00
Filed: 1993-02-26
Abstract: PURPOSE:To estimate an exchange timing and extend an inspection period and prevent braking of an exhaust flexible hose by predicting blinding of the heat exchange element for an engine heat pump. CONSTITUTION:A muffler 4, a flexible hose 5, and an exhaust pipe 6 are communicated in order with the exhaust port 2 of an engine 1 through an exhaust heat recovering heat exchanger 3 for recovering and utilizing exhaust heat of exhaust gas, and a refrigerant compressor 7 is driven by the engine 1 so as to operate a refrigerating device 8. A sensor 9 for detecting the temperature of the outlet of exhaust gas is provided on the outlet 4a of the muffler 4, and it is cooperation with an operation control device 11 provided with an abnormal condition alarm 10. When an exhaust gas outlet temperature T1 is in a forcible operation temperature range T0 or less, normal operation is carried out, and forcible artificial load operation is carried out when it is in the forcible operation temperature range T0. And when the level of the exhaust gas outlet temperature T1 is reduced in the temperature range T0 or less, normal operation is carried out again. When the value of the exhaust gas outlet temperature T1 is not changed into the forcible operation temperature range T0 or less even if forcible artificial load operation is carried out repeatedly for a setting repeat time N, abnormal condition alarm is transferred out from the abnormal condition alarm 10. When the exhaust gas outlet temperature T1 is in a forcible operation temperature range T0 or more, operation is stopped.
Patent JP-2000259413-A (JP)
Title: Arithmetic unit
Inventor: FUJITA RYOKO
IPC: G06F9/38
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption by turning unneeded computing elements into an inoperative mode where power consumption is small with respect to an arithmetic unit performing data parallel processing by using plural computing elements. SOLUTION: A DSP chip 128 is provided with computing elements 101 to 106 having an operation mode and an inoperative mode whose power consumption is smaller than that of the operation mode inside a chip, selectors 107 to 112 switching the operation modes and the inoperative modes of the computing elements 101 to 106 and a switching signal generation circuit 127 controlling the selectors 107 to 112. The information 129 of the number of needed computing elements is inputted to the circuit 127 and the selectors 107 to 112 are controlled so as to turn unneeded computing elements among the elements 101 to 106 into an inoperative mode. It is possible to reduce power consumption by not operating the unneeded computing elements by doing the above.
Patent JP-H06254449-A (JP)
Title: Coating device
Inventor: IKUSHIMA KAZUYUKI
IPC: B05B5/08
Filed: 1993-02-26
Abstract: PURPOSE:To improve the workability of coating work efficiently by shortening the treatment time and carrying out the color change quickly. CONSTITUTION:A coating material pipe of either one of a one side coating material pipe 27 or the other side coating material pipe 34 and a coater 7 are connected together selectively by an end side cleaning valve device 35 through a common coating material pipe 43, and the inside of the other coating material pipe of the other color change valve device is cleaned by air and a thinner by utilizing the time of coating and using one of a one side color change valve device of 21 or the other side color change valve device 28. Thus the cleaning between one coating color and the other coating color can be carried out by simply cleaning the common coating material pipe 43 and the like by the end side cleaning valve device 35 to shorten the color changing time required for the cleaning of the one side coating material pipe 27 and the other side coating material pipe 34.
Patent JP-2000256659-A (JP)
Title: Thermal storage material composition
Inventor: KAKIUCHI HIROYUKI
IPC: C09K5/06
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal storage material composition which has a melting point of around 10-30 deg.C and, at the same time, is stable without phase separation. SOLUTION: The thermal storage material composition contains 100 pts.wt. main component of a thermal storage material containing trimethylolethane and water at a weight ratio of 1:1 to 3:1 or containing trimethylolethane, water and urea and/or a urea derivative and 0.1-10 pts.wt. polyglycerin. It is preferred that the thermal storage material composition further contains 0.1-10 pts.wt., based on 100 pts.wt. main component of the thermal storage material, at least one inorganic salt or inorganic hydrate salt selected from calcium sulfate, calcium sulfate hemihydrate, calcium sulfate dihydrate, sodium carbonate, sodium carbonate monohydrate, sodium pyrophosphate, sodium pyrophosphate decahydrate, sodium sulfate, sodium sulfate decahydrate, and calcium triphosphate.
Patent JP-S58178968-A (JP)
Title: Manufacture of tubular cell
Inventor: TANAKA TAKASHI
IPC: H01M2/02
Filed: 1982-04-14
Abstract: PURPOSE:To make the dimension of a completed cell accurate, by securing a seal cover mounted on the seam section through an insulative packing through folding of the open edge of a can and after shrinking the diameter of the can pressing the seam section. CONSTITUTION:When a cell 1 penetrates through a through-hole 21 by being pressed with a punch 23, a small diameter cell 1c is obtained. It has the diameter A3 smaller than the diameter A1 of a can 6 and the height H4 higher than the height H1 of the cell because of work distortion at the diameter shrinking where the bottom face 20'' is bent downwardly. Then the height of said cell having shrinked diameter 1c is reduced through a pressing of the seam section 7. The diameter A3 of a shrinked diameter cell 1d is same with the diameter A3 of the shrinked diameter cell 1c, having smaller seam section dimension B5 and flush bottom face 20.
Patent JP-2000257351-A (JP)
Title: Equipment panel for doorway
Inventor: INAGUMA YASUYUKI
IPC: E06B7/28
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To manufacture an equipment panel for a doorway, in which an equipment for the doorway is collected in a unified panel and by which installation works are facilitated and which is functional and has excellent appearance. SOLUTION: A panel body 2 is formed in a semicylindrical sectional shape by a longitudinal base plate and a cover 4 covering the base plate. The upper end of the base plate is bent and a socket mounting piece 21, on which an illuminating lamp 5 is mounted, is formed. A doorplate 6, a hanger board 7, an interphone 8 and a newspaper delivery tube 9 as doorway equipments are arranged to the lower section of the illuminating lamp 5 in a vertical row. A window 36 for the doorplate, a window 37 for the hanger board, a window 38 for the interphone and the newspaper delivery tube 39 are set up to the cover 4 in response to each doorway equipment.
Patent JP-H01236061-A (JP)
Title: Pump driver for medical care
Inventor: KANAI NARITOMO
IPC: A61M1/10
Filed: 1988-03-16
Abstract: PURPOSE:To prevent a thrombus and a hemolysis by providing a cutoff valve to the output of a diverter valve to switch the positive pressure and negative pressure of a driving fluid, and simultaneously, detecting a timing with which the flow velocity of the driving fluid is made into zero, and close-controlling the cutoff valve in synchro nizing to the timing. CONSTITUTION:The condition of a solenoid valve 52 is identified, and in the opened condition of the valve 52, namely, at the time of impressing the positive pressure to an artificial heat pump, the level of a flow velocity signal Sva is compared with a threshold THo. The threshold THo is a value to be very small. In the case of Sva< THo, the valve 52 is closed, and a solenoid valve 55 is opened, and the pressure to be impressed to an artificial heart is switched from the positive pressure to the nega tive pressure. The contents of a contraction time timer TMsys are stored in a register Rsys, and the contents of an extension time timer TMdia are cleared. At the time of impressing the negative pressure, the level of the flow velocity signal Sva is com pared with the threshold THo. When the flow velocity of a helium gas to pass an output hose 12 is substantially zero, namely, in the case of Sva<THo, the electromag netic valve 52 is opened, the valve 55 is closed, and the pressure to be impressed to the artificial heart is switched from the negative pressure to the positive pressure.
Patent JP-S51138984-A (JP)
Title: A metal mold holder for a punch press
Inventor: KUROKOME KAZUO
IPC: B21D37/10
Filed: 1975-05-28
Abstract: PURPOSE: To enable to hold in an optional direction. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60208173-A (JP)
Title: Still picture transmission system
Inventor: NAKAGATA NORIO
IPC: H04N1/36
Filed: 1984-04-02
Abstract: PURPOSE:To correct optionally the phase shift of a display picture at the reception side by adjusting the read timing of a reception side display memory against the vertical synchronization of the display scanning. CONSTITUTION:A signal received from a line is recorded to a display memory 11 via a demodulator 9 and an A/D converter 10 according to the order of scanning. The content of the display memory 11 is driven and read by a CRT display address counter 13 and after its information is converted into an analog signal by a D/A converter 14, the result is mixed with V/H synchronizing signals from a scanning synchronizing signal generator 15, fed to a CRT16 as a composite video signal and displayed. The operator of the reception side operates a timing adjusting means 17 while observing the displayed screen so as to delay the timing of the display address counter 13 and the display pattern with correct phase is obtained by adjusting the V synchronization of the CRT scanning.
Patent JP-H02240734-A (JP)
Title: Information processor
Inventor: SAWAI TAKAYA
IPC: G06F7/00
Filed: 1989-03-14
Abstract: PURPOSE:To shorten the executing time for an inter-register exchange instruction by using a means holding the information showing which one is valid in two duplex registers, a control means which refers to or updates the holding means, and a register which bypasses a main arithmetic circuit to receive data. CONSTITUTION:A read control circuit 14 refers to a valid/invalid information storage 13 and makes the operand registers 2 and 3 read the contents of a valid register with control of selectors 9 and 10. Then one of two data is written into an output register 5 via an arithmetic circuit 4, and the other data is written into a register 6 after bypassing the circuit 4. A write control circuit 12 controls the selectors 7 and 8 and assigns the contents of both registers 5 and 6 to the register files 1-1 and 1-2 one by one while having an access to the storage 13. As a result, the writing cycle is shortened for an inter-register exchange instruction.
Patent JP-S62220507-A (JP)
Title: Methacrylonitrile copolymer and production thereof
Inventor: TSURUTA GENICHI
IPC: C08F220/44
Filed: 1986-03-20
Abstract: PURPOSE:To obtain a novel copolymer having good moldability and giving a molded article having excellent gas-barrier property and heat-deformation resistance, by polymerizing a mixture of methacrylonitrile and an alkyl acrylate under a specific condition. CONSTITUTION:A mixture of (A) methacrylonitrile or a methacrylonitrile mixture containing <=30wt% arcylonitrile and (B) an alkyl acrylate or an alkyl acrylate mixture containing <=80% alkyl methacrylate is continuously added to an aqueous medium containing an emulsifier and polymerized at 50-90 deg.C in the presence of a polymerization initiator (e.g. ammonium persulfate) to obtain the objective novel copolymer composed of a mixed unsaturated ester unit consisting of the mixed nitrile unit of the component A and the alkyl mechancrylate unit of the component B at a weight ratio (A/B) of 95/5-70/30 and having a weight-average molecular weight of 60,000-200,000.
Patent JP-S62218237-A (JP)
Title: Speed controller
Inventor: TAKEI AKIRA
IPC: B60K31/04
Filed: 1986-03-20
Abstract: PURPOSE:To speed up the convergence of constant speed running to a desired speed, by prohibiting speed control for accelerator operation follow-up use, but permitting the speed control for constant speed running use to start at a time when desired opening and the actual opening of a throttle valve falls short of the desired speed equivalent opening at the constant speed running. CONSTITUTION:Opening of a throttle valve (c) is controlled by an accelerator operation follow-up throttle valve controlling device (e) according to the throttle valve desired opening found by a desired opening operational device (d) on the basis of output of an accelerator manipulated variable detecting device (b). And, when a constant speed running start is commanded by a constant speed starting command device (f), the opening of the throttle valve (c) is controlled by a constant speed running throttle valve controlling device (i) on the basis of each output of a desired speed setting device (g) and a speed detecting device (h). And, with a control selector device (k), the valve opening equivalent to the desired speed is made so as to be selected from control of the controlling device (e) to control of the controlling device (i) when the desired opening and the actual opening both fall short of it.
Patent JP-2000253845-A (JP)
Title: Miso having improved taste and food mixed with miso
Inventor: KURODA MOTOHISA
IPC: A23L11/20
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To easily impart a deep taste and a rich taste to miso. SOLUTION: This miso having a improved taste is obtained by adding histidine, lactic acid, potassium, and inosinic acid in amounts of 0.01-0.5 pt.wt., 0.01-1.0 pt.wt., 0.002-0.2 pt.wt. and 0.002-0.2 pt.wt., respectively, per 100 pts.wt. of salt to miso.
Patent JP-H03263882-A (JP)
Title: Manufacture of thermoelectric device
Inventor: MORI ISAKATA
IPC: H01L35/32
Filed: 1990-03-14
Abstract: PURPOSE:To obtain a highly reliable thermoelectric device by forming an electroless copper plating layer on a surface of an insulation substrate, by performing electrolytic plating while the electroless plating layer surface is coated with a resist pattern, a copper width is formed, and solder plating is performed on this upper layer by the electrolytic plating method. CONSTITUTION:An electroless copper plating film 5a is formed on the surface or rear surface of heat exchange substrates 1 and 2, a resist pattern R1 is formed, and a copper plating film 5b is formed selectively on the electroless copper plating film 5a by the electrolytic plating method, etc., with the electroless copper plating film 5a as an electrode. Then, a nickel plating layer 5c is formed by the electrolytic plating method, etc., a gold plating layer 5d is formed on the upper layer by the electrolytic plating method., a resist pattern R2 is formed on the rear surface, and then a solder plating layer 5e is formed by the electrolytic plating method, etc. Then, resist patterns R1 and R2 are released, an electrode pattern is formed on the surface and rear surface of the substrate, and then the electroless copper plating layer 5a which is exposed from this solder plating layer is eliminated by etching.
Patent JP-S6323459-A (JP)
Title: Operation guidance system
Inventor: HASEGAWA KENICHI
IPC: H04N1/00
Filed: 1986-03-20
Abstract: PURPOSE:To prevent mis-operation of key on an operation panel of a facsimile equipment or the like and the destruction of registered data by displaying key enabled for operation in each state in some systematic flow. CONSTITUTION:A status retrieval means 119 applies control in response to the operating state of a key 111 and judges the status representing a key 111 group enabled for operation in succession to the operation of each key 111 in the systematic operation procedure according to the storage information of a status information storage means 117. A display control means 121 controls the display state of plural display sections 113 in response to the judging status of a status retrieving means 119. Thus, when a key 111 is operated in a systematic flow, since it is displayed on the display section 113 based on the status corresponding thereto, the error in the succeeding key operation is avoided.