baber/WOPTO huggingface dataset:
Patent JP-S5475171-A (JP)
Title: Full automatic washing machine
Inventor: HIDA HIDEYUKI
IPC: D06F39/08
Filed: 1977-11-28
Abstract: PURPOSE: To ensure stable rinsing performance, by measuring the drainage time of an initial drainage process by an indication control portion at the change-over time of a pressure sensor, and by counting the time required by deciding the next drainage process time limit.  
     CONSTITUTION: A drainage process is divided into discharge 1 and drainage 2. After starting at a step 301, time limit T is modified to 0 at a step 302, and drainage 1 is started at a step 303. During drainage, a time T that a signal of a pressure sensor reaches L 2  is measured at a step 304. Some set time T o  and T are compared, abnormality is sensed at the step 304 when T≥ T o  and operation is stopped. Drainage advances when T<T o , operation progresses to a program 306 when drainage is completed and rinsing corresponding to drainage capacity is selected from four stages 1tW4t. T is again corrected to 0 at a step 307, memorized set time Tx is put out and compared with T, drainage 2 is performed at an exhaust port 308 until T reaches Tx, the operation of a drain valve is released in case of T≥Tx and operation is forwarded to a step 310. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6035473-A (JP)
Title: Secondary battery
Inventor: KOBAYASHI MASAO
IPC: H01M10/0569
Filed: 1983-08-04
Abstract: PURPOSE:To increase electroconductivity, cycle life, and low temperature performance of a secondary battery by forming electrolyte with aromatic nitrile compound, supporting electrolyte, and inorganic salt which cannot dope. CONSTITUTION:High molecular compound having conjugated double bond in a principal chain, or electroconductive high molecular compound obtained by doping a dopant to the above compound is used for at least one electrode of a secondary battery. Electrolyte of this battery consists of an aromatic nitrile compound such as benzonitrile, supporting electrolyte, and inorganic compound such as CaCl2 which cannot dope into the high molecular compound. This electrolyte has high electroconductivity and low freezing point. Therefore, a secondary battery having high energy density, high charge-discharge efficiency, and long life is obtained.
Patent JP-H11337922-A (JP)
Title: Liquid crystal display device
Inventor: TAGAWA AKIRA
IPC: G02F1/1335
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device which shows a high contrast ratio without being affected by light scattering through a color filter, etc. SOLUTION: A display is carried out by controlling the transmissivity of light from a back light unit 22 by switching more than two display state in pixels. When the display is carried out, the tilt angles of long axes of liquid crystal molecules to the surfaces of a pair of glass substrates 1 and 2 holding a liquid crystal layer 14 between them, become nearly equal to each other in between the display states. This device is equipped with a slit plate 23 which passes only light whose the angle of incidence for the normal of the glass substrate 2 to respective pixels is less than a specific angle among the lights from the back light unit 22. Consequently, since the luminance in a dark state decreases greatly as compared with a cell which is not equipped with the slit plate 23, the contrast ratio is improved.
Patent JP-S622176-A (JP)
Title: Burn-in instrument
Inventor: SUGAYA TETSUO
IPC: G01R31/28
Filed: 1985-06-28
Abstract: PURPOSE:To obtain a burn-in instrument with sure connections of connectors and a good operability by containing a plurality of circuit boards carrying thereon objects to be tested, such as semiconductor devices or the like, in a test chamber through a plurality of detachable connectors and taking the objects that have completed a test out of the test chamber by using a drawing mechanism. CONSTITUTION:A plurality of circuit boards 3 carrying thereon such objects 2 as semiconductor devices or the like to be tested are inserted in a test chamber 1 surrounded by a heat insulating material while both sides of the boards 3 are being engaged by the groove-shaped guides 10 formed in both the sides of the inside of the chamber 1. Then, a motor 20 is driven to rotate inserting/drawing members 7 by rotating shafts 6 that rotate in reverse directions to each other, engaging the members 7 with the engaging portions 8 of the boards 3, and the connecting portions of the ends of the boards 3 are inserted in connectors 4 for connection by pressing the boards 3. Thereafter, the motor 20 is reversed to return the inserting/drawing members 7 and the rotating shafts 6 are raised by using another motor 24 to elevate the next board 3 for the next test. In this state, a heat insulating door is closed and a test is performed. After the test is terminated, above-described processes are repeated.
Patent JP-H039092-A (JP)
Title: Capacity control device for variable delivery pump
Inventor: ODA YASUSUKE
IPC: F04B49/00
Filed: 1989-06-06
Abstract: PURPOSE:To arbitrarily set a relationship between the delivery pressure of a variable delivery pump and the delivery amount thereof, and obtain cutoff characteristics without any use of a special valve by arbitrarily setting the change of a spring force with a variable means, thereby setting arbitrarily the delivery pressure of the pump during the change-over of the second control valve. CONSTITUTION:The variable delivery member 4 of a variable delivery pump 1 is operated toward a delivery increase or decrease direction with a control cylinder 5, and the second control valve 3 is provided for controlling and feeding the delivery pressure of the variable delivery pump 1 to the control cylinder 5. Also, the second control valve 3 is retained with a spring force at a position to keep communication between a port 3c connected to a circuit 18 and a main outlet port 3b connected to a circuit 19. In addition, the valve 3 is moved with delivery pressure toward a position to keep communication between a main inlet port 3a and a main outlet port 3b. In this case, when the variable delivery member 4 operates, for example, toward a small delivery direction, a cam 12 is turned in an arrow direction with a link 13, thereby increasing the force of a spring 10. As a result, the second control valve 3 is pushed back against the delivery pressure.
Patent JP-S5933702-A (JP)
Inventor: KANO MITSURU
IPC: H01B13/00
Filed: 1982-08-18
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-H04366832-A (JP)
Title: Reader
Inventor: ISHII TATSUO
IPC: G03G15/043
Filed: 1991-06-14
Abstract: PURPOSE:To control ventilation quantity to the inside or the outside of an optical exposure part and to reduce the sticking of dust on an optical exposure system and the generation of the surface staining of a transferred image by controlling the rotating time of a ventilation fan motor based on temperature inside the optical exposure part. CONSTITUTION:As for a reader which is provided with the optical exposure part 12 housing the optical exposure system with which an original 16 is exposed, light reflected from the original 16 is optically processed and a latent image carrier 21 is irradiated, and the fan motor 23 which sends air to the inside of the optical part 12 and exhausts the air from the inside of the optical part 12 and which reads the information of the original 16, it is constituted so as to control the ventilation quantity to the inside or the outside of the optical part 12 by providing a temperature detection means 24 in the optical part 12 and providing a control mechanism 27 which controls the rotation of the motor 23 based on the inside temperature detected by the detection means 24. Besides, it is good that the control mechanism 27 is constituted so as to control the stop and the start of the actuation of the optical part 12 based on the inside temperature.
Patent JP-S63306596-A (JP)
Title: Josephson memory element
Inventor: WATABE KIYOTO
IPC: G11C11/44
Filed: 1987-06-09
Abstract: PURPOSE:To obtain a Josephson memory element with stability and high operation speed by combining leastwise four Josephson conjugation elements, forming a closed loop, providing a gate terminal and earth terminal to the two symmetrical points of this closed loop and providing current injecting terminals to the two rest symmetrical points of it. CONSTITUTION:The closed loop is formed by combining the four Josephson conjugation elements J1-J4. To the symmetrical two points of this closed loop, that means, the junction point of the Josephson conjugation elements J1 and J3 and the junction point of the J2 and J4, the gate terminal G and the earth terminal E are provided respectively, and also, to the reset symmetrical two points of the closed loop, that means the junction point of the Josephson conjugation elements J1 and J2 and the junction point of the J3 and J4, the current injecting terminals W and -W are provided respectively. Besides, resistances R1 and R2 are inserted respectively between each current injecting terminal W and -W and the earth terminal E. Thus the Josephson memory element which is suitable for refinement, and is stable with the high operation speed, can be obtained.
Patent JP-H10328696-A (JP)
Title: Method of suppressing production of scale on part for heating water and heating device utilizing the same
Inventor: TSUNODA WATARU
IPC: F24F6/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce amount of scale produced or soften the scale produced for easy removal by immersing in water a substance having an ion-exchange capability with cations and anions contained in water to be heated. SOLUTION: A scale-suppressing substance 6 is a substance having an ionexchange capability or a substance which dissolves into water so as to make it alkaline and reduces scale or prevents the scale from becoming solid. The scale-suppressing substance 6 is contained in a container or immersed in a water reservoir 2. Then, water in a tank 1 is conveyed to the water reservoir 2. The water undergoes ion exchange wherein cations and anions in the water is exchanged by means of the scale suppressing substance 6 or dissolution of the substance 6 into the water makes the water alkaline and the water is conveyed into an evaporation pan 4. The water in the evaporation pan 4 is heated by a heater 5 and boiled and evaporated so that impurities in the water hardly remains as evaporation residues, i.e., scale, or are soft and easily removable if any.
Patent JP-H07327091-A (JP)
Title: Voice signal and non-voice signal simultaneous transmission system
Inventor: OGATA MINORU
IPC: H04Q11/04
Filed: 1994-06-01
Abstract: PURPOSE:To keep the quality of speech by improving the utilizing efficiency of a non-voice period and noise immunity by adopting the level of the amplitude of a transmission signal for the method detecting the section of a non-voice block in a conventional system at a receiver side so as to send a non-voice signal for a non-voice period. CONSTITUTION:The system is provided with a voice transmission reception section 11 such as a telephone set sending receiving a voice signal, a non-voice signal insert section 12 inserting a non-voice signal for the non-voice period of the voice signal, a general communication network 13, transmission lines 14, 15, a voice non-voice signal demultiplexer section 16 separating the voice signal and the non-voice signal, a non-voice signal transmission reception section 17 sending/receiving the non-voice signal and a control section 18 controlling the entire communication. Through the constitution above, in place of provision of a period without no signal for the switching of the voice signal and the non-voice signal, a signal with a maximum amplitude decided in advance and the signal is switched by detecting the signal for the switching of noise and signal. Thus, noise immunity and ease of block identification and efficiency are implemented.
Patent JP-S5932286-A (JP)
Title: Chroma signal phase correcting circuit in color video information reproducer
Inventor: AKIYAMA TOORU
IPC: H04N9/873
Filed: 1982-08-17
Abstract: PURPOSE:To attain the correction of a phase of a chroma component only, by controlling and switching sequentially the pass of a phase compensation channel of a reproduced color video signal alternatively at each generation of a track jump command signal. CONSTITUTION:The frequency versus the amplitude characteristics of equalizers 14, 15 have almost flat characteristics at all frequency bands of a reproduced color video signal and the frequency versus a phase and group delay characteristics are set as shown in Figure. The level of the reproduced color video signals through both the equalizers 14, 15 are equal and the energy of the luminance component is large, the group delay characteristic up to around 1MHz is 100ns, and they are both equal, and the phase of the chroma component is -90 deg. and -270 deg. respectively and the difference is 180 deg.. The output of the two equalizers is switched alternately at each jumping into a line output, then the phase of the chroma component only is corrected by 180 deg. and most of the luminance component is not subject to a phase shift.
Patent JP-S5569203-A (JP)
Title: Production method of iron base plate material having hardened layer on surface
Inventor: SAKAGUCHI SHIGEYA
IPC: B28B7/00
Filed: 1978-11-16
Abstract: PURPOSE: To obtain the captioned plate material of less residual stress with good yield by laying porous green compact of temporary sintered W carbide and iron  group metals and the porous green compact of the NI-P alloy of the specific composition on iron-base substrate surfaces then pressurizing and heating in a non- oxidative atmosphere.  
     CONSTITUTION: The porous green compact molding comprising compression molding the mixed powder composed of suitable ratios W carbide powder or W carbide and iron-group metals such as Fe, Co and Ni to a required shape then temporary  sintered the same is laid on iron-base substrate surfaces and further the porous  green compact comprising compression molding the Ni-P (P: 8W13W/O) alloy  powder of the same shape then temporary sintered the same is laid then. Therece,  the substrate is heated to about 950W1100°C while being pressed in a non-oxidative  atmosphere. This yields the iron-base plate material which is less in the production  of residual stress owing to the differences in the coefficient of expansion, is suited for liners, etc. for dies having no crack formation during use and has the hardened layers on the surfaces, at a high yield (about 85% or more). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H037983-A (JP)
Title: Changing method for storage medium for map
Inventor: NISHIMUKAI KAZUYA
IPC: G06F17/30
Filed: 1989-06-05
Abstract: PURPOSE:To obtain the changing method for storage media which is free from the delay of map drawing at an area border by providing a storage media for map data storage by divided map areas and an automatic changer means which changes the storage media automatically, and making the automatic changer which changes a storage medium to another medium at an area border. CONSTITUTION:Map data of respective drawing planes (hatched part) D1, D2... Dn belonging to the border BDA between two division areas A and B are stored doubly on a CD-ROM for the area A and a CD-ROM for the area B, and pieces of control information of area border drawing planes D1 - Dn contain numbers of both the CD-ROMs and addresses indicating map data storage positions. When a vehicle moves to enter an adjacent area from its current position DA, a navigation host device 1 outputs an access request for map data and a processor 31 transfers map data to the host 1. Then the processor 31 checks the areas D1, D1... and command the automatic changer 4 to change the medium to move to the CD-ROM for the area B from the CD-ROM for the area A, thereby reading map data out of the storage medium.
Patent JP-S621569-A (JP)
Title: Transfer sheet
Inventor: SAITO HACHIRO
IPC: B41J31/00
Filed: 1985-06-28
Abstract: PURPOSE:To provide a transfer sheet for preparing cards effectively preventing forgery and easily discriminating authenticity and capable of excluding forged cards, by laminating a release layer, an infrared absorbing layer, an infrared reflective layer and an adhesive layer onto a base film in this order. CONSTITUTION:A release layer 2, an infrared absorbing layer 6, an infrared reflective layer 7, a magnetic recording layer 8 and an adhesive layer 9 are laminated onto a base film 1 in this order. Pref., two or more of a protective layer 3, a printing layer 4 and a concealing layer 5 are provided inside the infrared absorbing layer in this order so as to appear to the outside at the time of transfer. When infrared rays are allowed to irradiate a card having a magnetic recording medium prepared by using this transfer sheet, the part where the infrared absorbing layer 6 is present reflects almost no infrared rays while, because the infrared reflective layer 7 is provided to the part not having said layer 6, infrared rays are highly reflected. From this difference between reflectivities, a character or pattern is read to discriminate authenticity.
Patent JP-S6120680-A (JP)
Title: Laser drilling device
Inventor: ARAI SHIYOUICHI
IPC: B23K26/142
Filed: 1984-07-10
Abstract: PURPOSE:To provide the titled device making safe with making the adhesion of burn residues difficult and stabilizing the drilling quality by pulse laser beam by providing an air blow nozzle which is for slant upward in the reverse direction to the travelling of the material to be worked at the lower part of the attracting slit of the surface plate which is under the travelling material to be worked. CONSTITUTION:The smoke caused when drilled with the pulse laser beam 7 of the travelling material 1 to be worked is discharged with the attraction from the slit 6 of a surface plate 5. The drilling burn resides are removed by the attraction and further blown away by the jet of the air blow nozzle 9 which is for slant upward in the reserse direction to the travelling material 1 to be worked of the lower part of a slit 6 for difficult adhesion of the burn residues and the combusion of the remaining burn residues is prevented and also the drilling quality is made better and stable.
Patent JP-H0434533-A (JP)
Title: Image reader
Inventor: NAKAJIMA YOSHIAKI
IPC: G03B21/11
Filed: 1990-05-31
Abstract: PURPOSE:To obtain an image which is in focus at all times by arranging a roller at a position where the distance between a film original surface and a moving member for subscanning which has an optical system closest to the film original is coincident with a value calculated from the length of an optical path, and bringing an original platen is contact with roller at all times. CONSTITUTION:An optical system C consists of a 1st optical system unit A and a 2nd optical system unit B which move along a slide shaft 9 and a guide rail 10 at a speed ratio C:(1/2) relatively to each other and the former is the moving member for subscanning which has the optical system closest to the film original F. Then the roller is positioned where the distance obtained by adding the radius of the roller 16 and the thickness of an original platen 7 to the distance from the center of the roller shaft 17 to the refraction point of a 1st mirror 3 on the optical axis is equal to the distance l from the original surface to the 1st mirror 3 which is calculated from the length of the optical path. Then an original platen holding mechanism holds the original platen in contact with the roller provided to the moving member for subscanning at all times. Consequently, the image which is in focus can be obtained at any read position of the film original without any troublesome parallelism adjustment.
Patent JP-S631137-A (JP)
Title: System for reporting incoming of evilminded call
Inventor: FUJITA TAKAO
IPC: H04M3/42
Filed: 1986-06-20
Abstract: PURPOSE:To make it unnecessary to repeatedly hook a handset by informing an evil-minded call terminating subscriber of acceptance of an evil-minded call with a tone without being noticed by an evil-minded call originating subscriber when an exchange accepts the report of evilminded call incoming. CONSTITUTION:A network 1 is controlled by a central controller 2, and a program and various information are stored in a memory 3 and information of a speaking route to search the evil-minded call is written there. If an originating subscriber A and a terminating subscriber B are connected through a subscriber' s circuit 4, the network 1, and a subscriber's circuit 5 and the terminating subscriber B discriminates the evil-minded call, incoming of the evil-minded call is reported by hooking. This hooking is detected by the subscriber's circuit 5 and is transferred to the central controller 2, and the central controller 2 controls the network 1 and switches a channel (2) to a channel (3) to connect a tone signal generator 6 and sends a tone signal to the terminating subscriber B. Thus, the terminating subscriber B confirms that the report of the evil-minded call incoming is accepted by the exchange.
Patent JP-S5367151-A (JP)
Title: Rotary heat-pipe heat exchanger
Inventor: TAKASHIMA SHIGEOKI
IPC: F28D15/02
Filed: 1976-11-29
Abstract: PURPOSE: To provide a simple seal construction for larger equipment, comprising a liquid seal assembly arranged between a casing and a tube plate which roatate relative to each other. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6035021-A (JP)
Title: Production of easily slidable polyester
Inventor: MATSUMOTO TETSUO
IPC: C08G63/18
Filed: 1983-08-05
Abstract: PURPOSE:To produce a polymer capable of providing a molding excellent in transparency and easy slidability, by separating unreacted terephthalic acid particles from an esterification reaction mixture in a state of suspension, adding first phosphoric acid and then Li and Ca compounds, and polycondensing the mixture. CONSTITUTION:In producing a polyester from terephthalic acid or a dicarboxylic acid component based thereon and ethylene glycol or a glycol component based thereon, an esterification reaction mixture in which unsaturated terephthalic acid particles are suspended is first produced. Then, the terephthalic acid particles are removed from the suspension to obtain a terephthalic acid glycol ester, to which is added 0.001-0.01mol per mol of the acid component of phosphoric acid in the form of an ethylene glycol solution of 1-10mol/l concentration, and the mixture is agitated at 270-290 deg.C for at least 5min. After adding Li and Ca compounds, the reaction mixture is polycondensed. It is possible to obtain a polyester excellent in moldability and capable of providing a molding excellent in surface slidability and transparency.
Patent JP-S62298531-A (JP)
Title: Long-acting anti-allergic plaster
Inventor: AZUMA MASATO
IPC: A61K31/54
Filed: 1986-06-19
Abstract: PURPOSE:To provide the titled plaster capable of keeping the drug concentration in blood at a high level for a long period, by using mequitazine as an active component and a sticking base having a mequitazine-solubility of lower than a specific level at room temperature. CONSTITUTION:The objective long-acting anti-allergic plaster can be produced by using a sticking layer containing mequitazine [10-(3-quinuclidinemethyl) phenothiazine] and a sticking base and laminating the sticking layer to a substrate. The sticking base is selected to have a mequitazine-solubility of <=10wt% at normal temperature. The substrate is preferably a light-shielding material, i.e. having a light transmission of <=1% at 200-600nm wavelength measured by conventional ultraviolet and visible light absorption photometer. Since the solubility of mequitazine is <=10t% at normal temperature, the barrierness of skin to mequitazine is lowered to provide high drug concentration in blood. Furthermore, the plaster has low skin irritation.