baber/WOPTO huggingface dataset:
Patent JP-S58189709-A (JP)
Title: Working checking device of load control unit
Inventor: KOSUGI SAKAE
IPC: H02B15/00
Filed: 1982-04-28
Abstract: PURPOSE:To ensure easy and accurate working check of a load control unit, by providing a connector socket which is freely attachably and detachable to the connect of a control circuit of a load control unit and a power supply plug which is connected to a test power supply and storing the working check switch groups. CONSTITUTION:The test power supply is applied via a power supply plug 16 and controlled for switching by a power supply toggtle switch 17. A push-button switch 18a of motor stopping self-illumination type which is normally opened energizes and de-energizes electromagnetic contacts 5 and 6. At the same time, a push-button switch 18b of motor forward revolving self-illumination type which is normally opened is provided together with a push-button switch 18c of motor backward revolving self-illumination type which is normally closed. A working check connector socket 19 is connected attachably and detachably to a control circuit socket 13 of a load control unit and supply the test power source and also applies signals obtained by the switching of switches 18a-18c. The plug 16, switches 17 and 18a-18c, and the socket 19 are attached to a portable case 20. Thus, the easy and accurate check for working of a load control unit is made possible.
Patent JP-H08248419-A (JP)
Title: Illumination device
Inventor: HASHIZUME KYOICHI
IPC: G02F1/1335
Filed: 1995-03-07
Abstract: PURPOSE: To make a luminance distribution substantially uniform with an illumination device to be used as a back light of a liquid crystal display device. CONSTITUTION: An optical system for forming a surface light source consisting of a light transmission plate 8, a reflection plate 9 and a diffusion plate 10 is subjected to at least one of prescribed optical working among light absorption working, light diffusion working and light reflection working in such a manner that the luminance distribution emitted from the surface of a liquid crystal display panel 4 is uniformly visible according to the irradiation quantity and calorific value of an L-shaped fluorescent tube 11 and the luminance characteristics of the liquid crystal display panel 4. As a result, each optically observed luminance in the remaining eight divided regions attains the luminance as shown in (A) when the display region of the liquid crystal display panel 4 is divided to three regions each longitudinally and transversely and total nine divided regions as shown in alternate long and short dash lines in (A) as an example and the optically measured luminance of the divided region in the central part is assumed to be 100%.
Patent JP-S60215811-A (JP)
Title: Spin-draw process for polyester filaments
Inventor: WAJIKI SEIJI
IPC: D01F6/62
Filed: 1984-04-10
Abstract: PURPOSE:A specific finishing oil emulsion is applied to an extruded, undrawn yarn in a certain amount, then the yarn is heat drawn to give a spin-draw polyester yarn with high uniformity in yarn properties. CONSTITUTION:A polyester such as polyethylene terephthalate is melt-extruded to obtain an undrawn polyester yarn. Then, before drawing, the yarn is treated with a finishing oil emulsion of the oil : water = (2-10) : (98-90) so that the oil pick up becomes more than 10% and heat drawn, preferably with two pairs of rollers, then wound up to give the objective polyester yarn. The spinning speed is higher than 1,800m/min and the drawing temp. is preferably 50-90 deg.C.
Patent JP-H09252947-A (JP)
Title: Electric rice boiler
Inventor: MIYAMAE SHOJI
IPC: A47J27/00
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To enable boiled rice to be scorched by providing a means for selecting a boiled rice scorching function and setting the rice boiler heating temperature of a boiled rice heating means higher than that in the usual rice boiling to set the boiled rice scorching function in the start of rice boiling. SOLUTION: When in an operating panel part 100 a slide-type operating knob 116a of a scorching switch 116 is set to 'usual', plump rice without scorch is boiled up by a usual rice boiling function. On the other hand, when the same operating knob 116 is set to 'scorch', a scorch memory can be set at will to the boiled rice scorching function of scorching the boiled-up rice. That is, a microcomputer control unit judges whether or not the scorching memory is set in a boiling-up process. In the case of YES, the micon control unit judged whether or not the boiling temperature reaches higher than the boiling-up completing temperature 140 deg.C which is 10 deg.C higher than the rice boiling completing temperature 130 deg.C.  When the result shows YES, the completion of boiling-up is recognized, the rice boiling is shifted to the next steaming process and further to a temperature retaining process.
Patent JP-S59198709-A (JP)
Title: Reactor
Inventor: WATABE TOSHIO
IPC: H01F37/00
Filed: 1983-04-27
Abstract: PURPOSE:To prevent a ferrite core from breakage caused by local heating of the ferrite core due to heat in soldering for a clamp, and to obtain a reactor having stable quantity by a method wherein a material having a high heat insulation characteristic is interposed between the soldering part and the ferrite core. CONSTITUTION:In this reactor, two U-shaped ferrite cores are inserted from the both ends of a coil, causing the cores to be formed into O-shape, and the outside of the ferrite cores is tightened with a band clamp before a part to be tightened of the champ is fixed with soldering. When the outside of the ferrite cores is tightened with the clamp, a material e.g. glass epoxy having high heat insulation characteristic is interposed between a ferrite core 2 and a part 4 to be tightened while soldering the part 4. In this way, the problem of the breakage of the ferrite core, due to heat in soldering, can be solved completely.
Patent JP-S58190943-A (JP)
Title: Silver halide photosensitive material and its developing method
Inventor: AKIMURA YOSHITAKA
IPC: G03C5/29
Filed: 1982-04-30
Abstract: PURPOSE:To improve character erasion characteristics in the light room and processing with a stable developing soln. using an emulsion contg. Rhodium and polyethylene oxide. CONSTITUTION:An emulsion layer contains at least 80mol% silver chloride based on the total silver halide having <=0.4mum average particle diameter, and it contains an aq. soln. of water soluble rhodium salt more than 1X10<-6>mol per mol of silver at a time before the end of primary aging of emulsion preparation. This emulsion layer or the orther hydrophilic colloidal layer contains at least 600mol.wt. polyalkylene oxide or its deriv. by 1X10<-5>-1X10<-2>mol per mol of silver. A photographic material having said emulsion layer and contg. said compd. is exposed and developed with a stable developing soln. contg. >=0.25mol/ lfree sulfite ions, and >=20mg/l 5- or 6-nitroindazole and having >=10.5pH.
Patent JP-H10267541-A (JP)
Title: Assist burning part structure for electric furnace
Inventor: TOKUHIRO HIDEO
IPC: F23M5/08
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a stationarily disposed state of scrap in a front area of a side burner and hence to prevent erosion of a burner cooling box or the side burner due to flame reflection by providing a rebounding part for the scrap at an upside of the burner. SOLUTION: A rebounding part 12 and space 13 protruding toward the inside of the electric furnace are provided at an upside wall position from a mount of a side burner 2. In the case of charging scrap in the furnace, the scrap is brought into contact with the part 12 and space 13, rebounded and separated from the burner 2. Thus, the burner 2 itself and a burner cooling box around the burner 2 are not eroded.
Patent JP-S62231457-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OHASHI HIROSHI
IPC: G11B17/046
Filed: 1986-03-31
Abstract: PURPOSE:To simplify the structure of a magnetic head assembly by providing a medium guide guiding a medium so as not to be latched on the side face of the magnetic head thereby precluding the possible difficulty in loading/ejection due to the medium and its jacket being brought into contact with the side face of the magnetic head and enabling easy loading/ejection. CONSTITUTION:The magnetic head 4 tends to move upward by the action of a leaf spring 2 at unloading, the upward movement is limited by a gimbal 3 in contact with stoppers 8a, 8b to prevent that the side face of the magnetic head 4 is jumped upward from medium guides 7a, 7b. Thus, in loading or ejecting the medium 12 and its jacket 13 to/from the upper face of the magnetic head 4, since the medium 12 and its jacket 13 are guided by the medium guides 7a, 7b they are loaded/ejected easily without swinging back the carriage 1.
Patent JP-2000268096-A (JP)
Title: Contents distribution system and server therefor
Inventor: MAKITA SHINICHI
IPC: H04N21/239
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a contents distribution system with which permission/ copyright information is presented to a user before contents, the contents can be viewed on the condition of agreement from the user and the side of server can confirm and guarantee the complete distribution of contents from the side of server. SOLUTION: The server prepares a contents file containing enciphered contents data and agreement information and transmits the contents file corresponding to contents designated to a distribution request from a user terminal to the user terminal. The user terminal finds the agreement of the user on contents by presenting the agreement information in the received contents file to the user. The user terminal sends a deciphering request containing the agreement information to the server. The server verifies the agreement information and when the verified result is normal, the permission of deciphering containing key information for deciphering the enciphered contents data is returned. The user deciphers the contents data and views the contents.
Patent JP-S52156535-A (JP)
Title: Rotary coupler
Inventor: ITANAMI TAKAO
IPC: H01P1/06
Filed: 1976-06-23
Abstract: PURPOSE:This coupler is constituted in a slide form by using a ring waveguide and an extracting curved waveguide, thereby obtaining excellent characteristics over the whole band in which it is used.
Patent JP-H11321916-A (JP)
Title: Repeatedly versatile plug
Inventor: NIEDOSPIAL JOHN J JR
IPC: A61J1/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To insert various kinds of regular externally inserting means such as a syringe in a container by providing a repeatedly versatile lid assembly comprising an elastic plug consisting of a sealing means and a receiving means of the externally inserting means. SOLUTION: An open end of a container is provided with a top surface 63 and a bottom surface 64, and stores an elastic body 60 comprising a head part 62 integrated therewith and a skirt part 64. A cylindrical projection 85 is projected toward the top surface 63 of the elastic plug 60. The cylindrical projection 85 is an M-shaped diaphragm comprising leg parts 86, 86' and a cup-like part. A slit expanding toward a bottom surface of the cup-like part of the M-shaped diaphragm from the top surface, i.e., the inner surface is provided at a lowest point 121 of a top surface 120 of the cup-like part. Even when this diaphragm is broken by the externally inserting means, a fluid path is established and the externally inserting means is detached, re-sealing is effected by the elasticity of the diaphragm. The container can be repeatedly refilled with a chemical.
Patent JP-S55166269-A (JP)
Title: Manufacture of thermal head
Inventor: TOMIOKA TATSUYUKI
IPC: B41J2/335
Filed: 1979-06-11
Abstract: PURPOSE:To strengthen the bonding force of plating films and improve a bonding property by a method wherein two layer electrodes (lower layers are of Cr and upper layers are of Au or Cu) connected to an exothermic element and a wear resisting layer are formed, and the upper layers of the electrodes and successively the lower layers are partially melted and plated. CONSTITUTION:SiTa used for an exothermic element and the layers of Cr in 0.2mu and Au or Cu in 0.6mu used for electrodes are successively made up on a glazed ceramic substrate by means of evaporation, and the exothermic element, whose one end is connected to a common electrode and whose another end is connected to separate electrodes, is formed by means of photoetching. An SiC film is made up so as to coat the exothermic element, steeped in a liquid (I2+KI, ferric chloride, etc.) dissolving Au or Cu, and steeped in a liquid (a mixed liquid of potassium ferricyanide and caustic soda, etc.) dissolving Cr (an oxide). The upper portions of the electrodes not coated with a wear resisting layer are plated. There is no Cr on the surfaces, there happen an Au-Sn eutectic reaction, etc. in case of bonding uniformly, and spherical Sn is not generated.
Patent JP-S60217478-A (JP)
Title: Handwritten character recognizing device
Inventor: OOI KATSUNORI
IPC: G06K9/62
Filed: 1984-04-12
Abstract: PURPOSE:To obtain recognition of an input character independently of the order of stroke input by rearranging the stroke of a character pattern subject to handwriting input in the order of the stroke of the standard pattern and applying recognizing collation to it with the standard pattern. CONSTITUTION:A feature such as direction of handwriting stroke is extracted from the character pattern inputted from a character input section 1 by a feature extracting section 3. On the other hand, the order information of each stroke is registered to a standard pattern stroke feature storage section 7 forming a part of the standard pattern dictionary corresponding to each standard pattern of a recognitioi object category registered in a standard pattern dictionary 4. Then an input pattern reconstitution section 8 rearranges the input order of the input stroke of the input pattern according to the order information of each stroke and matches the order of the input stroke to the stroke order of the stroke standard pattern. Then the standard pattern corresponding to all the stroke is found out and the character recognizing processing is conducted between the standard pattern and the input pattern in which the rearrangement of the stroke is conducted.
Patent JP-H07282085-A (JP)
Title: Information managing system
Inventor: TSURUBAYASHI TAKESHI
IPC: G06F17/30
Filed: 1994-04-12
Abstract: PURPOSE:To realize an information managing device capable of preventing the malfunction of a device owing to the erroneous recognition of a character string which is described within image data, which can be communicatable with each other by a facsimile equipment, so as to show a processing instruction and executing the processing of the reference and the update/deletion/retrieval, etc., of contents through the use of the facsimile equipment. CONSTITUTION:This device is provided with an editing device 101 converting information into image data which can be communicatable with each other by the facsimile equipment, an image buffer 107 used when a control part receives image data and a character recognizing part 105 converting a character as an image included in the header area of image data received by the control part 104 into character information, and when the editing part 101 edits a document, the name of data and the name of a data base to be registered are written in the header area recognized by the character recognizing part to be converted into the character information while using a dictionary part 106, and the control part 104 executes the register processing of data in accordance with the converting result with respect to an image data base and a header character data base so that new data is registered to the data base through the use of the facsimile equipment.
Patent JP-H07278873-A (JP)
Title: Production of highly ni containing zn-ni plated steel sheet excellent in corrosion resistance and powdering resistance
Inventor: TANIMURA KOJI
IPC: C25D3/56
Filed: 1994-04-12
Abstract: PURPOSE:To impart powdering resistance in the case of highly containing Ni, which is conventionally difficult, and to produce a rust preventive steel sheet excellent in corrosion resistance by adding metallic ions of Zn, Ni and 2-ethoxy- a-naphthylamine sulfonic acid into a plating bath. CONSTITUTION:Electroplating is executed by using the plating bath containing m<2+> ion and 0.01-1.0g/l 2-ethoxy-a-naphthyl amine sulfonic acid. As the plating bath, any of a sulfonic acid bath, a chloride bath and their mixture bath can be adopted. The total conc. of Zn<2+> ion and Ni<2+> is controlled preferably to 30-200g/l. Though the other plating conditions are not limited particularly, the preferable condition is 0.5-0.3 in pH, 40-70 deg.C in bath temp., >=1m/min in liquid flow rate and >=200/dm<2> in current density and the optimum condition can be adopted considering a desired plating composition or current density.
Patent JP-S60217553-A (JP)
Title: Cassette recorder
Inventor: YOSHII TETSUJI
IPC: G11B15/675
Filed: 1984-04-11
Abstract: PURPOSE:To reduce the quantity of shifting at the time of setting and to make the device thin by providing a device that inserts a part of the cover of a cassette in a concavity of a cassette holder and a device that presses the side of the cover vertically and releases locking. CONSTITUTION:When the cassette 1 is inserted into the cassette holder 23, the side 5 of the cover 4 of the cassette is energized upward by a spring 29, and the rotation shaft 16 of the cover 4 moves along a slanted face of a hole 17 against the force of the spring 29, and locking of the cover 4 is released. When the cassette 1 is lowered and setting operation is started, the cover 4 which comes into contact with a kick pin 31 rotates clockwise more than about 45 deg. while being pushed up. Then, it is rotated automatically by the force of a spring 28 and released perfectly. Thus, locking of the cover is released by only inserting into the cassette holder 23, and the quantity of shifting at the time of setting can be made small, and the device can be made thin.
Patent JP-S571262-A (JP)
Title: Solar cell
Inventor: ICHIMURA TAKESHIGE
IPC: H01L31/04
Filed: 1980-06-02
Abstract: PURPOSE:To prevent separation of layers during the operation by layering amorphous Si containing H and amorphours Si containing H and F on a conductive substrate. CONSTITUTION:On a stainless steel plate 1, an N type amorphous layer 2 is formed by the glow discharge of SiH4+H2+PH3. Then SiH4 is changed to SiF4, and an N type amorphous Si layer 3 containing H and F is provided. Thereafter an I layer 4 is formed by SiF4+H2. Subsequently, B2H6 is mixed, and a P type Si layer 5 containing H and F is formed. Thus a PIN junction structure is formed, and an active photoelectric conversion layer having exellent characteristics can be obtained. A grid electrode 6 is formed on the P layer 5. Since the amorphous Si layers containing H and having excellent bonding property are provided on the substrate, the separation of the layers during the operation is not caused, and the stable device can be obtained.
Patent JP-H04283763-A (JP)
Title: Form conveyance device
Inventor: TSUDA TAKESHI
IPC: G03G15/20
Filed: 1991-03-12
Abstract: PURPOSE:To offer the form conveyance device which is smoothly reducible in form conveying force. CONSTITUTION:The form conveyance device 26 is equipped with an image formation part 7 which forms an image on a form and an image fixation device 27 which fixes the form where the image is formed. Further, the device 26 is equipped with a conveyance belt 42 arranged between the image formation part 7 and image fixation device 27, a conveyance fan 43 which gives a form suction force to the conveyance belt 42, a 1st control means which drives both the conveyance belt 42 and conveyance fan 43, and a 2nd control means which drives the conveyance belt 42 and does not drive the conveyance fan 43.
Patent JP-S62231577-A (JP)
Title: Teletext receiver
Inventor: MASUDA KAZUNORI
IPC: H04N7/083
Filed: 1986-03-31
Abstract: PURPOSE:To smooth a display at the time of a writing action on a screen by constituting such that a piece of data in a function block composed of plural lines can be written by allocating them to attribute memories for every line. CONSTITUTION:Data of 4-dots x 1-line obtained by quatering the minimum unit 30 of the function block is allocated to four attribute memories 2, 4, 6 and 8(the 1st-fourth memories) including 4 dots X l-line for every line and written in them. When data is written in an attribute memory 31 and a pattern memory, pattern data of one line is written in the 1st pattern memory in the pattern memory 32, after which attribute data of one line is written in the 1st attribute memory 2 in an attribute memory 31. After pattern data of one line is similarly written in the 2nd pattern memory 3, attribute data of one line is similarly written in the 2nd attribute memory 4.
Patent JP-S571554-A (JP)
Title: Method and device for measuring roll gap of continuously cast ingot guide roll
Inventor: OOMURA HIROSHI
IPC: B22D11/20
Filed: 1980-06-02
Abstract: PURPOSE:To eliminate the need for passing a cable between rolls, eliminate the need for installation of antennas and the like and make equipment inspection, maintenance, etc. easy by passing a detector in a roll gap and automatically measuring the roll gap. CONSTITUTION:When a dummy bar car 5 stops in a prescribed position, an automatic coupling device 7 is energized. The device 7 searches the connector port of a detector 3 with a sensor, locates a female connector 7a to right over the connector port, lowers said connector and couples the same to the male connector 3a of the detector 3. A measuring data line, a control signal line and a charging power line are connected to these connectors 7a, 3a. While the roll gap detector 3 is being passed betweeen rolls, at least the minimum value data of the measured data thereof are accumulated and stored, and when the detector 3 is moved out from between the rolls and is placed in the prescribed position, the accumulated data are read out to the outside, moreover, the storage battery of the detector 3 is charged.
Patent JP-H04295422-A (JP)
Title: Noneffervescent ibuprofen composition
Inventor: SUCHIYUAATO FUIRITSUPU GUREGOR
IPC: A61P29/00
Filed: 1991-03-12
Abstract: PURPOSE: To make the unpleasant taste of water-soluble ibuprofen salts in aqueous solutions. CONSTITUTION: The unpleasant taste of water-soluble ibuprofen salts in an aqueous solution is masked by incorporating in the solution a taste-masking amount of an alkali metal bicarbonate, alkali metal monohydrogen phosphate or alkali metal tribasic citrate. The taste-masking compound is preferably the alkali metal bicarbonate, especially preferably sodium bicarbonate.
Patent JP-S56169966-A (JP)
Title: Video information coding method
Inventor: YAMAUCHI YOSHITOSHI
IPC: H04N1/41
Filed: 1980-06-02
Abstract: PURPOSE:To effectively encode a density level of multi-tone, by combining coded binary data, through coding of the run length of a changing picture between white and black level video elements at the run of every video information and coding of the interval of appearance of the video elements of intermediate tone level. CONSTITUTION:A video signal read in the video element unit with a scanner 1 of a transmission side A is quantized at an A/D converter 2 in multi-value, and it is fed to a data compressor 3 via an SW1, and it is fed to a one line buffer register 4, and the signal for one line's share is stored temporarily and concentratingly. Further, the video information for one line's share is coded at the compressor 3 to store it temporarily at a buffer circuit 5 for sequential line speed conversion. Next, when the processing for one line's share is finished, the switch SW1 is selected, the content of the register 4 is fed to the compressor 3 to be applied to the circuit 5 after being coded according to another process. Further, the coded binary data with respective processes is combined and the density level of multi-tone is effectively coded and fed to an MODEM6.