baber/WOPTO huggingface dataset:
Patent JP-S63268997-A (JP)
Title: Compression mechanism assembly system for rotary compressor
Inventor: HASEGAWA MASUMI
IPC: F04C18/356
Filed: 1987-04-27
Abstract: PURPOSE:To ensure the effective use of parts by providing a bolt take-out hole at a position corresponding to the aligning hole of a cylinder at the position of a bearing and constituting the aligning hole of the cylinder as a refrigerant gas flow passage. CONSTITUTION:A bolt hole and an aligning hole 37 are formed in the cylinder 27 of a compression mechanism 22, and an aligning screw hole 39 is formed through a main bearing 28. The cylinder 27 and the main bearing 28 are aligned with each other, with an aligning bolt 43 inserted in the aligning hole 37 and tightened with a screw. The aligning hole 37 of the cylinder 27 is constituted as a gas flow passage for guiding a refrigerant gas. It is unnecessary, therefore, to form an independent gas flow hole in the cylinder 27 and parts can be used effectively.
Patent JP-H01273972-A (JP)
Title: Evaporator
Inventor: FURUKAWA MASAHIRO
IPC: F25B39/02
Filed: 1988-04-25
Abstract: PURPOSE:To disturb a flow of cold water and improve a thermal transmission between the cold water and a thermal transmission pipe by a method wherein a disturbed flow promoting mechanism is arranged within the thermal transmission pipe for an evaporator for an absorbing freezing machine for cooling cold water within the pipe by coolant dripped out of the pipe. CONSTITUTION:Coolant from dripping holes 6 is dripped onto corrugated pipes 3 to cool cold water flowing within the pipe. Some projections 8 are formed at an inner wall, a flow of cold water is disturbed to improve a thermal transmission between the cold water and the corrugated pipes 3. The projections 8 are formed to be smooth against a flow of cold water so as to prevent an occurrence of corrosion. In order to reduce a wet area of each of the corrugated pipes, clearance Q of the projections in the corrugated pipes 3 is made the same as a dripping clearance P of coolant liquid.
Patent JP-S58219230-A (JP)
Title: Wholly aromatic copolyester
Inventor: KANDA TAKUMA
IPC: D01F6/84
Filed: 1982-06-16
Abstract: PURPOSE:The titled copolyester, prepared by combining p-oxybenzoic acid units as one component with a specific copolymerization component in a specific proportion, capable of forming an optically anisotropic melt, and giving slightly sticking fibers of high strength and elasticity on het treatment, and having improved fiber making properties. CONSTITUTION:A copolyester, containing (A) 50-74mol% units of formula I in combination with (B) 13-25mol% units of formula II and (C) 1-24mol% units of formula III (m,p-and/or p,p-isomers) and (D) 1-24mol% units of formula IV(p- and/or m-isomers) in such amounts as to give the total of the number of moles of the units (C) and (D) almost equal to that of the units (B), and obtained by polymerizing p-acetoxybenzoic acid with 4,4'-diacetoxybiphenyl, 3,4'-and/or 4,4'-oxydibenzoic acid and terephthalic acid and/or isophthalic acid usually by the melt polymerization method. EFFECT:Improved flexing fatigue life in uses for reinforcing rubbers in tire cords.
Patent JP-H04930-A (JP)
Title: Frame multiple transmission system
Inventor: IIJIMA AKIO
IPC: H04L29/06
Filed: 1990-04-18
Abstract: PURPOSE:To interrupt general frame transmission temporarily and to resume it after the end of transmitting a preferential frame by transmitting a frame transmission interruption command by the end flag of a HDLC protocol and a special bit patterns following this process. CONSTITUTION:When transmitting data 4-1 from a leading flag 1 of the general frame in the HDLC protocol, it is assumed that the transmission request of the preferential frame is generated. On a transmission side, an end flag 7 of the HDLC protocol is transmitted immediately and afterward, an interruption command 8 showing the interruption of transmission of the general frame is transmitted continuously. Then, transmission of the data 4-1 is interrupted. Following this data 4-1, the data is transmitted from a leading flag 11 to the end flag of the preference frame by the HDLC frame form. Then, a frame check sequence 5 and an end flag 6 are transmitted from previously interrupted data 4-2 to complete the transmission of the general frame. Thus, the transmission of the general frame is interrupted temporarily and can be resumed after transmitting the preference frame.
Patent JP-H07284352-A (JP)
Title: Play tool for pet animal
Inventor: SAKAI KOZO
IPC: A01K29/00
Filed: 1994-04-15
Abstract: PURPOSE:To provide a play tool enabling the sufficient exercise of a pet and giving an interest to the pet. CONSTITUTION:This play tool Al for the pet is provided with a base part 1. The base part 1 is provided with a base plate 10, on whose upper surface two pillars are vertically disposed in parallel at a prescribed distance. A movable member 2 is attached to the pillars 11,12. The movable member 2 has two semi-circular side plates 21,22. A peripheral wall 23 like the wall of a log house is disposed between the circular edges of the side plates 21,22. An opening 24 is thereby formed in the upper part of the movable member 2. The peripheral wall 23 is formed from a wall material wherein bar-like members 231.... having approximately semi-circular shape cross sections, respectively, are arranged in the width direction and subsequently connected to each other with adhesive tapes 232. Shaft holes are formed in the side plates 21, 22. Shaft pins Pare disposed at the tips of the pillars 11, 12. The shaft holes of the side plates 21, 22 in the movable member 2 are fit onto the shaft pins P of the pillars 11,12, and the movable member 2 is thus rotatably and attachably attached to the pillars 11,12.
Patent JP-H04331984-A (JP)
Title: Display device
Inventor: WADA TOSHIHIRO
IPC: G09G5/00
Filed: 1991-05-08
Abstract: PURPOSE:To visually confirm trouble occurrence on a processing system and to improve the reliability of display data greatly. CONSTITUTION:Two drawing data processing systems are composed of a microprocessors 1 10 and a drawing processors 1 30, and a microprocessors 2 20 and a drawing processor 2 40 consisting of different software and hardware, and two frame memories 1 50a and 2 50b which are independent of each other are provided corresponding to those two drawing data processing systems. Those two frawing data processing systems should generate the same output, but when their outputs are different, a color or brightness different from that when the same output is generated is outputted from a look-up table and represented on a CRT 90.
Patent JP-H11297358-A (JP)
Title: Lithium secondary battery
Inventor: TAKADA KAZUNORI
IPC: H01M4/485
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To improve charging/discharging cycle characteristics by using an electrolyte mainly made of a lithium ion conducting inorganic solid electrolyte, when transition metal chalcogenides are mainly used for a negative electrode active material. SOLUTION: When a lithium ion conducting inorganic solid electrolyte is used, transition metal elements are not reduced to metals by the electrode reaction of transition metal chalcogenides of one or more kinds of from among Fe, Co, Ni, V, Ti, Cr, Mo, Nb and Mn, and reaction is made reversible, and becomes electrically chargeable. The transition metal chalgogenides are expressed by Lix MeXy , where Me is a transition metal, X is a chalcogen, (x) and (y) are composition ratio. A compound having the minimum value (n) of the format value number of the transition metal element during the operation of a battery, when the format value number of chalcogen and lithium is set to -2 and +1 may be used for a negative electrode active material, where +2>=n>=0.  Preferably, as the chalcogen element is used as sulfur and a sulfide or a sulfide having bridging oxygen can be used for the inorganic solid electrolyte.
Patent JP-H06150610-A (JP)
Title: Combination and assembly method of wire reel spring/cassettecover
Inventor: ANSONII ERU JIERARUDEI
IPC: G11B23/087
Filed: 1992-03-30
Abstract: PURPOSE: To reduce the manufacturing cost of a cassette by forming a reel spring of material of a lower cost so as to simplify combination with a cassette cover. CONSTITUTION: A reel spring 26 includes a wire which is terminated at the central part of a flat surface and substantially flat pad, curved part or axis rotary button and is provided with two arms. The central part of the flat surface includes an open loop receiving two separated corresponding projecting parts 46 and 48 formed to be cassette covers. The pad, the curved part or the axis rotary button is in contact with a tape reel hub when a cassette cover and a base are fitted to each other, and energizes this downward. An assembling method includes the process of moving the loop with respect to the projecting parts until the corresponding projecting parts are received by the loop and caulked or upset. The wire reel spring is removed only by moving the wire reel spring in an opposite direction.
Patent JP-S58219354-A (JP)
Title: Temperature control device of water heater
Inventor: SHIGENOBU HIROMICHI
IPC: F24H9/20
Filed: 1982-06-15
Abstract: PURPOSE:To enable to control the hot-water temperature inside of a tank at constant high temperature by a method wherein the heat of steam flowing out from the tank is absorbed by a heat receiver, the temperature of said heat receiving device is detected by a thermal reactive body, and the electrifying for a heat generating body inside of the tank is controlled by said detection. CONSTITUTION:A heat generating body 4 is provided inside of a tank 1, a steam introducing passage 17 which flows through the steam flowing out from the tank 1 is provided in a heat receiver 16. A thermal reactive body 23 provided on the surface of a plate of the heat receiver 16 detects the temperature of the heat receiver 16, and controls the electrifying for a heat generating body according to said detection. That is, the hot-water temperature inside of the tank can be continuously detected under the same condition without influence of convection and the like of said hot-water flow, accordingly, the hot-water inside of the tank can be kept at constant high temperature without error. The thermal reactive body detects the temperature of the heat receiver, when said temperature rises to the fixed temperature, the thermal reactive body starts its operation and controls the heat generating body, therefore, the operation starting temperature can be set at the lower temperature than actual hot-water temperature, accordingly, fine accuracy of temperature can be obtained.
Patent JP-H05281341-A (JP)
Title: Method and instrument for measuring distance
IPC: G01S15/32
Filed: 1992-03-30
Abstract: PURPOSE:To accurately measure the distance of a section to be measured even when some obstructions exist in the section by generating a plurality of kinds of standing waves having different frequencies in the section and calculating the distance of the section based on the difference in period between the waves. CONSTITUTION:A frequency detection circuit 15 reads the period of a sine wave signal from a since wave generation circuit 14 and outputs a signal for changing the voltage value of a signal which changes in steps from a frequency control circuit 13 at every unit time. The circuit 15, in addition, temporarily stops the generation of output signals when the first control signal is supplied from a distance calculation circuit 18 and, thereafter, again generates output signals following the output signals immediately before the signal generation is stopped and, when the second control signal is supplied from the circuit 18, again stops the generation of output signals. A period detection circuit 14 finds the period of standing waves formed of the sign wave signals whenever the frequency of the sine wave signals from the circuit 14 changes. Then the circuit 18 inputs the count value of a counter circuit 17 and finds the distance of a section to be measured based on a prescribed expression.
Patent JP-S5528669-A (JP)
Title: Antenna unit
Inventor: SUGITA MASAO
IPC: H01Q3/04
Filed: 1978-08-23
Abstract: PURPOSE:To enable the adjustment of azimuth of antenna and directional angle with a simple handle operation, by adjusting the azimuth and directional angle of the directivity of the antenna with common adjusting mechanism. CONSTITUTION:The azimuth and directional angle of the antenna 11 is supported in rotary free to the base 14 with the sypport mechanism 13, and rod 15 of male screw is unifiedly provided on the console 12 provided at the back of the antenna 11, and the female screw link 16 forming female screw at the inner circumference of the screw rod 15 is higned. The one end of the link 16 is lined to the lever 19 with the pin 18, the lever 19 is extended to opposite direction of the antenna 11, it is linked with the adjusting axis 20 with the pin 21, the adjusting axis 20 is fitted at the opposing side of the support mechanism 13 of the base stand 14 so that it can be turned, and the handle 22 is fexed to this adjusting axis. Further, the screw rod 19 is moved with the revolution of the handle 22, it is changed in spiral shape for the directional angle of the antenna 11 by moving the screw rod 15, and at the process, adjustment is made to the position is combination of the desired azimuth and directional angle.
Patent JP-H04333192-A (JP)
Title: Device for reading object external form
Inventor: MAENO TAKASHI
IPC: G06T1/00
Filed: 1991-05-08
Abstract: PURPOSE:To eliminate influence by means of the bound of an object at the path bottom surface at the time of reading the external form of the object such as a coin rolling in the path, etc. CONSTITUTION:A notched part 12 is formed in a part of the bottom surface 22a of the path 22 where the coin 21 rolls and a light source 6 illuminating the coin 21 from the back surface in a range adding the notched part 12 and an image sensor 7 image-picking-up the video of transmitting light passing through the periphery of the coin adding the notched part 12 are provided. The image sensor 7 receives transmitting light passing through the lower end part of the coin 21 by sufficient light quantity with the notched part 12 so that the external form of the coin 21 is correctly read in spite of distance between the path bottom surface 22a and the lower end part of the coin 21.
Patent JP-H11291523-A (JP)
Title: Ink jet recorder
Inventor: MIKOSHIBA TAKESHI
IPC: B41J2/185
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To smoothly circulate ink without great designing change that a volume of an ink receiving member is made to be large. SOLUTION: A circulating passage includes a waste liquid returning passage 86 of which one end is connected to an ink reservoir of an ink receiving member 84 and of which the other end is connected to an ink tank 22TBk, an ink supplying passage 88 of which one end is connected to an inlet communicated to a common liquid chamber of a recording head 26Bk and of which the other end is connected to the ink tank 22TBk and a returning passage 80 of which one end is connected an outlet communicated to the common liquid chamber of the recording head 26Bk and of which the other end is connected to the ink tank 22TBk. A pump 86A which supplies the ink reserved in the ink reservoir of the ink receiving member 84 to the ink tank 22TBk through a filter cartridge 86F is provided to the waste liquid returning passage 86.  A flow rate of the waste liquid returning passage 86 is roughly the same as that of the returning passage 80. The inner volume of the ink tank 22TBk is set to be approximately five times of that of the ink reservoir of the ink receiving member 84.
Patent JP-H05296003-A (JP)
Title: Turbine bypass pressure reduction device
Inventor: OBARA FUMIO
IPC: F01D21/00
Filed: 1992-04-22
Abstract: PURPOSE:To increase key strength to improve drainage discharging performance by integrally providing orifice fixing keys in a pipe of a steam turbine bypass pressure reduction device, and providing a drainage gradient toward a steam outlet side in the inner diameter of the pipe. CONSTITUTION:A pressure reducing pipe 31 of a steam turbine bypass pressure reduction device is formed by machining into a key-integrated type of a thick- wall pipe and provided with plural keys 24 in a cylinder. Key ways of an orifice plate 23 are fitted to the keys 24 of the pressure reducing pipe 31. Since the keys 24 are formed into an integrated type to eliminate a welding part, strength is increased and fitting accuracy is improved. Further, since an outlet side inner diameter d2 is made larger relative to a steam inlet side inner diameter d1 to provide a drainage gradient, drainage discharging performance is improved even when the pressure reducing pipe 31 is installed horizontally.
Patent JP-S5627142-A (JP)
Title: Developr regenerating method
Inventor: YAMADA MINORU
IPC: G03C5/31
Filed: 1979-08-13
Abstract: PURPOSE:To keep Br ions and carbonic acid ions in a developer at proper values by supplying water to an electrolyte soln. to be passed through concn. chambers in an amount correspounding to the extent of development to keep the electrolyte concn. of the soln. in the chambers constant when the developer is regenerated with an electrodialytic vessel. CONSTITUTION:In a method of circulating a deveolper berween the desalting chambers (each partitioned with a cathode side cation exchange membrane shown by the solid line and an anode side anion exchange membrane shown by the broken line) of ion exchange membrane electrodialytic vessel 6 and developer tank 1 of a developing apparatus, water is supplied from diluting water tank 9 to an electrolyte soln. filled in concn. chamber soln. tank 7 and to be passed through the concn. chambers (each partitioned with a cathode side anion exchange membrane and an anode side cation exchange membrane) of vessel 6 in an amount correspounding to the extant of development to keep the concn. of the concn. chamber soln. is kept at a fixed value of 2-20g/l as KBr, and Br ions in the developer are removed. The overflow of tank 1 is returned through storage tank 2, tank 3 where a replenisher and water are added from tank 4, and replenisher storage tank 5.
Patent JP-S61261328-A (JP)
Title: Method for lowering surface stickiness of organopolysiloxane
Inventor: ROBAATO ESU DABUROO
IPC: B29C71/04
Filed: 1986-05-02
Abstract: This invention provides organopolysiloxane materials having cone penetration between about 100 and about 350 (10- <sup>1</sup>mm) and ultimate elongation of at least 100% and having reduced surface tack. This invention provides three methods of obtaining said materials with reduced surface tack. The first method comprises applying to the surface of such material an organic peroxide or a photoinitiator and irradiating the surface with ultraviolet light to further crosslink the surface to reduce or eliminate the tack of the surface. The second method comprises mixing a photoinitiator, such as benzophenone, in an organopolysiloxane fluid, thermally crosslinking the organopolysiloxane fluid to produce the material with the above cone penetration and ultimate elongation then irradiating the surface of the material with ultraviolet light to reduce or eliminate the tack of the surface. The third method comprises mixing a photoinitiator, such as benzophenone, in an organopolysiloxane fluid, crosslinking the fluid by irradiating a layer of the fluid with ultraviolet light to produce the above cone penetration and ultimate elongation properties then further irradiating the crosslinked material to reduce or eliminate the surface tack; this method can be carried out by simultaneous irradiation with ultraviolet light from two sides of a layer of the organopolysiloxane wherein one surface is irradiated at a higher intensity than the other surface. The materials produced by this invention are useful as tapes and sealants.
Patent JP-H06305859-A (JP)
Title: Method for facing ceramic platy building material
Inventor: YANO NAOTATSU
IPC: C04B41/89
Filed: 1993-04-28
Abstract: PURPOSE:To enable the transfer of an ink layer to the bottom of a dented part without increasing pressure by pushing a press equipped with a pressurizing face having unevenness to be adapted for unevenness of a building material against a transfer paper. CONSTITUTION:A press 20 provided with a pressurizing plate 20a which is detachably equipped with a decorating mold 20b such as resin mold or rubber mold having a pressurizing face 21 with unevenness to be adapted for an uneven pattern of a base of a ceramic platy building material to be decorated and is attached to the tip of a piston rod 19 is set at a position wherein the unevenness of the pressurizing face 21 is mutually fit for the uneven pattern of the base 1 and a transfer paper 6 is set in such a way that an ink layer 9 of the transfer paper 6 is opposed to an adhesive layer 2 side on the surface of the base 1. The unevenness of the pressurizing face 21 is superimposed on that of the base 1 with the transfer paper in-between, the ink layer 9 of the transfer paper 6 is pushed against the adhesive layer 2 and optionally the press 20 is heated to a proper temperature corresponding to the kind of the adhesive to transfer the ink layer 9 to the surface of the base 1.
Patent JP-S60227599-A (JP)
Title: Stereo acoustic device
Inventor: YASUDA HIROSHI
IPC: H04R5/033
Filed: 1983-06-09
Abstract: PURPOSE:To give simultaneously a stereo feeling and a forward sense of a sound image to the audience by supplying collected sounds of a microphone mounted on a pseudo head to headphones of the audience and a forward speaker. CONSTITUTION:A reproduction signal from a tape recorder 5 and a signal from a tuner 11 are selected by interlocking switches 13a and 13b, supplied to headphones 4a and 4b of open air type through delay circuits 34a and 34b and amplifiers 10a and 10b, and given to an audience 6. Right and left signals at the output sides of the switches 13a and 13b are supplied to a speaker 7 through a mixer 8 and an amplifier 9. The speaker 7 is arranged forward the audience 6. By supplying collected sounds of right and left microphones 2a and 2b mounted on a pseudo head 1 to the headphones 4a and 4b and the speaker 7, a stereo feeling and a forward sense of a sound image can be obtained simultaneously.
Patent JP-H01274216-A (JP)
Title: Screw adjusting device
Inventor: KANEDA YOSHIO
IPC: G05D3/12
Filed: 1988-04-26
Abstract: PURPOSE:To perform positioning with high accuracy and at high speed by comparing the detected torque of a motor with a reference value, stopping the motor at a time when the torque exceeds the reference value, and switching a mode from velocity control to positioning control. CONSTITUTION:A screw adjusting device is constituted of a bit 11, the motor 12 and a rotary detector 13 and a rotating speed detector 14 for the motor, a positioning control means 15, a velocity control means 16, a motor driving means 17, the torque detecting means 18 of the motor 12, a torque control means 19, a comparison means 20, an image pickup part 21, a visual recognition part 22, and a command control means 23. In such a way, a command is issued from the command control means 23, and also, the setting of torque limitation is performed. And the torque of the motor 12 is detected, and when it exceeds a prescribed value, the motor 12 is stopped immediately. Next, the torque limitation is released, and the motor 12 is controlled so as to be located at a prescribed position by measuring the position by the visual recognition part 22.