baber/WOPTO huggingface dataset:
Patent JP-H05198911-A (JP)
Title: Stereoscopic printed circuit board
Inventor: ITAGAKI KENJI
IPC: H05K1/14
Filed: 1992-01-20
Abstract: PURPOSE:To improve operability of soldering by penetrating a plug pin to an insertion hole of a subboard perpendicularly to the subboard, and bringing the pin into close contact with the component insertion surface of a main board in parallel. CONSTITUTION:A pair of insertion holes 8 are opened at boundary positions between a connecting piece 4 of a subboard 3 and an extension line of one side 3c of the subboard 3. A pair of plug pins 10 inserted fixedly into the holes 8 in parallel are penetrating to the subboard 3 perpendicularly, and a base plate 9 is connected to the component insertion surface of the subboard 3 thereby to hold the perpendicular state of the pins 10 to the subboard 3. The pins 10 are soldered to a wiring pattern of the subboard 3, and the pins 10 are brought into close contact with the component insertion surface 1b of a main board 1 in parallel. Thus, operability of the soldering can be improved.
Patent JP-S5393015-A (JP)
Title: Silver halide photosensitive material and treating method of the same
Inventor: NISHINA YOSHIO
IPC: G03C5/29
Filed: 1977-01-27
Abstract: PURPOSE: To form a black-and-white silver image, esp, a dotted or line image of high contrast, by coating a silver halide emulsion layer containing a specified silver halide nad a tetrazolium compound and by processing it with a developing solution of high preservativity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02187915-A (JP)
Title: Magnetic head slider and production thereof
Inventor: YAMAMOTO NAOYUKI
IPC: G11B21/21
Filed: 1989-01-13
Abstract: PURPOSE:To maintain a stable sliding state and floating state without head attraction by converting the surface part of TiC exposed on the floating force generating surface of a slider to TiO2. CONSTITUTION:The TiC part 23a exposed on the floating force generating surface 23 on a floating rail 22 of the head slider formed of an Al2O3 ceramics material contg. the TiC is converted to the TiO2 25. For example, laser light 26 is scanned on the surface 23 of the slider 21 consisting of the above- mentioned material to heat the surface 23 to convert the part 23a by as much as a desired thickness to the chemically stable TiO2 25; thereafter, the surface 23 is mechanically polished and the surface part of the TiO2 25 on the surface 23 is selectively removed to preferably form the hollow surfaces 25a of the TiO2 on the surface 23.
Patent JP-S59133506-A (JP)
Title: Optical quartz fiber for transmitting laser light
Inventor: WATANABE YUUSUKE
IPC: G02B1/113
Filed: 1983-01-20
Abstract: PURPOSE:To prevent the damage of a part of the clad of an optical fiber close to the emergent end by vapor-depositing a substance having a low refractive index on the emergent end to a thickness 1/4 time the wavelength of Nd-YAG laser light so as to avoid reflectance from the emergent end. CONSTITUTION:A substance 6 having a low refractive index such as MgF2 is vapor-deposited on the emergent end 8 of an optical quartz fiber 7 to a thickness 1/4 time the wavelength of Nd-YAG laser light. Laser light 9a reflected from the end 8 is compensated with laser light 9b reflected from the top 10 of the vapor-deposited substance 6. Accordingly, the damage of a part of the clad 4 close to the end 8 is prevented.
Patent JP-H02189327-A (JP)
Title: Epoxy resin composition
Inventor: OSUGA HIRONORI
IPC: C08G59/20
Filed: 1989-01-18
Abstract: PURPOSE:To obtain the title composition improved in soldering stress resistance by mixing a specified epoxy resin with a phenolic resin curing agent, an inorganic filler and a cure accelerator. CONSTITUTION:An epoxy resin (A) comprising 50-100wt.% trifunctional epoxy resin of formula I (wherein R1-11 are each H, a halogen atom or an alkyl) and optionally other epoxy resins is mixed with a phenolic resin curing agent (B) comprising 50-100wt.% polyphenol resin curing agent of formula II (wherein n=0-10) and optionally other phenolic resin curing agents, an inorganic filler (C) (e.g. fused silica powder), a cure accelerator (D) (e.g. triphenylphosphine) and optionally a silane coupling agent, a flameretardant, a colorant, a mold release, a low-stress additive, etc. (E).
Patent JP-H09200320-A (JP)
Title: Cordless telephone set
Inventor: WATANABE KAZUNARI
IPC: H04B14/04
Filed: 1996-01-19
Abstract: PROBLEM TO BE SOLVED: To speak in a natural state without newly adding any circuit such as an echo canceler for preventing a sidetone from being heard. SOLUTION: An audio signal inputted from a microphone 401 of a cordless telephone set (hand set) is transmitted through a compressor 404, scramble 405 and RF module 408 to a base unit, and the sidetone returned from a subscriber's line is received by the RF module 408, passed through a descramble 406 and an expander 407 and reproduced from a speaker 402. On the other hand, the audio signal outputted from the compressor 404 is suitably amplified by an attenuator 410 and outputted to the speaker 402. As a result, since the sidetone practically having no delay time is heard from the speaker 402, the delayed and returned sidetone can be ignored.
Patent JP-H10206546-A (JP)
Title: Positron ct(computed tomograph)
Inventor: MORI SHINSUKE
IPC: G01T1/161
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide the reconstitution image of high resolution at a high S/N rate in a subject or a region of interest by increasing no volume of a memory accumulating projection data or reducing it while the projection data are accumulated for dispersion correction even in a simultaneous counting line not passing through the area which the subject occupies. SOLUTION: Coordinate values showing a simultaneous counting line by a polar coordinate are converted into a location at different sampling density according to whether or not the simultaneous counting line mutually connecting a pair of photon detectors simultaneously detecting a photon pair generated with electron and position pair extinction out of the photon detectors constitution a ring 20 passes through a subject 10. The location is output from a t-θconversion part 40. In a case where the simultaneous counting line passes through the subject 10, a constant value is accumulated and added at high sampling density. In another case where it does pass through the subject 10, another constant values is accumulated and added at low sampling density, and the projection data are accumulated in a t-θ memory 60.
Patent JP-H02189787-A (JP)
Title: Dust-proof structure
Inventor: EDAKAWA TOSHIYUKI
IPC: G11B33/14
Filed: 1989-01-18
Abstract: PURPOSE:To improve heat radiation performance and to prevent invasion of dust by forming a case covering an FD unit with a raw material having a high heat conductivity and providing a cooling fin to the outside of the case. CONSTITUTION:A dust-proof case covering an FD unit 7 consist of cases 12, 16 and a cover 13 and the cases 12, 16 and the cover 13 use a raw material of aluminum alloy or the like having a high heat conductivity and deliver the heat dissipated from the FD unit 7 to the outer face of the cases. Moreover, a cooling fin 18 is provided to the outer face of the case 16 so as to dissipate the heat delivered from the FD unit 7 easily. Thus, the invasion of dust into the FD unit 7 is prevented and the dust-proof structure with excellent heat radiation is obtained.
Patent JP-H01184194-A (JP)
Title: Name printable card equipped with exorcising arrow, votive picture or bamboo rake
Inventor: SHOJI MASASHI
IPC: A47G33/00
Filed: 1988-01-18
Abstract: PURPOSE:To enhance commodity value, by providing a prayer's name or title writing column to a prepaid card or money settling card having an exorcising arrow, a votive picture, a bamboo rake, a beckoning cat or Inari-same printed thereon. CONSTITUTION:A prayer in a shrine or Buddhist temple such as the realization of one's earnest heartfelt wish, protection of an azimuth, protection of evils, a prayer for success in an examination, a prayer for traffic safety, a prayer for the well-being of one's family or the like are printed on a prepaid card or money settling card such as a telephone card together with an exorcising arrow, a votive picture, a bamboo rake, a beckoning cat, Inari-same or the like to make it possible to enter a name or a title of a company or group in the private card or money settling card made known as a prayer card in a famous shrine or Buddhist temple. By this method a card emphasized in the meaning of an indivisual possession is obtained.
Patent JP-S63176332-A (JP)
Title: Glass for substrate for electronic device
Inventor: NAGASHIMA KANEHITO
IPC: C03C3/097
Filed: 1987-01-16
Abstract: PURPOSE:To contrive to improve acid resistance, hydrofluoric acid resistance and heat resistance, by specifying alkali metal oxides (R2O), MgO, CaO, BaO, SrO, ZnO, etc. CONSTITUTION:Glass for substrate for electronic devices consists of 0-0.5wt.% R2O, 0-10wt.% MgO, 11-25wt.% CaO, 0-5wt.% BaO, 0-5wt.% SrO, 0-5wt.% ZnO, 0-5wt.% B2O3, 13-30wt.% Al2O3, 53-70wt.% SiO2, 0-3wt.% TiO2, 0-3wt.% ZrO2 and 0-3wt.% R2O5. The glass has more improved acid resistance than glass of silica soda lime type. The glass has more improved hydrofluoric acid resistance than aluminosilicate glass. Further the glass has improved heat resistance.
Patent JP-S62166599-A (JP)
Inventor: KONDO KENJI
IPC: B23K1/08
Filed: 1986-01-20
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-H06215758-A (JP)
Title: Terminal structure for sodium-sulfur battery
Inventor: MORI KEIICHI
IPC: H01M10/39
Filed: 1993-01-20
Abstract: PURPOSE:To joint and fix a contact part an a terminal board with small contact electric resistance, even an aluminum oxide film is formed on the contact part of a collector plate. CONSTITUTION:A collector plate 9, composed of aluminum or aluminum alloy, is arranged along the inner surface of a heat-insulating vessel 1, and a contact part 13 is provided on a part of the collecting plate 9. A terminal board 14, composed of material having heat conductivity lower than that of the collector plate 9, jointed and fixed to the contact part 13. A terminal 17 is protrudedly provided on the terminal board 14 so as to penetrate the heat-insulating vessel 1 to be extended outward. A film 18, composed of aluminum or aluminum alloy, is provided on the joint surface of the film 18, which is formed in a roughened surface.
Patent JP-S57124628-A (JP)
Title: Cooking heater
Inventor: UEDA SEIICHI
IPC: A47J27/62
Filed: 1981-01-23
Abstract: PURPOSE:To protect a temperature controlling means of a gas rice cooker or the like against damages, by designing the gas rice cooker with a temperature detector such that the height at the upper end of the temperature detector is adjustable with respect to the upper surface of a trivet, so that it can be used irrespective of the configuration at the bottom of the gas appliance and also irrespective of whether temperature control is effected or not. CONSTITUTION:When a lever 5 is turned to the right, the top 5a of the lever 5 is turned to the left around a pin 7 and a temperature detector 3 is raised by means of a lever 9 to a position above the upper surface of a triver (no shown). When the lever 5 is turned to the left, on the other hand, the temperature detector 3 is lowered to a positioned lower than the upper surface of the trivet. A switch 8 is actuated by the movement of the lever 5 for effecting ON-OFF switching of a temperature controlling circuit in association with the ventical movement of the detector 3. With such an arrangement, when the temperature control is not necessary, the gas appliance is used with its temperature detector being retracted to its lower position. Further, by moving the detector 3 upward or downward appropriately to suit the bottom configuration of the gas appliance, it is enabled to control the temperature without damaging the detector 3.
Patent JP-H08203495-A (JP)
Title: Interterminal short circuit preventing structure
Inventor: MIYAKE MICHIHIRO
IPC: H01M2/10
Filed: 1995-01-23
Abstract: PURPOSE: To prevent interterminal short circuit of a battery pack. CONSTITUTION: A pair of connecting terminal parts 25, 26 to be connected to a pair of power source terminals of a video camera are installed in a battery pack 11. The connecting terminal parts 25, 26 are constituted with a tip surface 50, a T-shaped groove 51 having an opening on a fixing surface 16, and connecting terminals 53a, 53b, 54a, 54b which are arranged in the inner part of the T-shaped groove and in which exposure to the fixing surface 16 side is prevented by tongue pieces 51a, 51b, 52a, 52b. By arranging the connecting terminals in the inner part of the T-shaped groove and preventing the exposure to the fixing surface side by the tongue pieces, simultaneous contact of metal with each connecting terminal is made difficult, and interterminal short circuit is prevented.
Patent JP-S58127029-A (JP)
Title: Marine air conditioner
Inventor: ANDOU JIYUNJI
IPC: F24F13/20
Filed: 1982-01-21
Abstract: PURPOSE:To permit repairing and inspection of a marine air conditioner to be carried out from a forward side, and to provide a grilltype air outlet adapted to be freely drawn in and out. CONSTITUTION:An external box 6 is slidably brought from a forward direction into contact with a structure 7 of marine air conditioner and secured thereat with a screw 8. The external box 6 has a grilltype air inlet 9 and an operating switch board 10 both provided at a front face 6a thereof, and moreover has an opening 13 defined therein through which an air outlet duct 12 including a grilltype air outlet 11 can be drawn in and out. That is, the air outlet duct 12 has a rail 14 provided at the bottom back side thereof, and structure 7 has a rotary roller 15 upon which the rail 14 mounts provided at the upper face thereof. Furthermore, the external box 6 defines at an upper face 6c thereof a stopper 17 consisting of a spring member adapted to abut with a projection 16 formed at a rear end of the upper face of the air outlet duct 12. The stopper 17 abuts with the projection 16 upon the air outlet duct 12 being moved forward and backward on the rotary roller 15, thereby preventing the air outlet duct 12 from being fully drawn out of the opening 13 of the external box 6 to fall therefrom.
Patent JP-2000206863-A (JP)
Title: Driving simulator
Inventor: SHIRAISHI SHUJI
IPC: G09B9/04
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a driving simulator which is small and inexpensive and can be driven with sufficient electric power. SOLUTION: Electric power is supplied from an external power source to a cockpit 16 via an AC-DC converter 152. A battery 146 is connected with this AC-DC converter 152 in parallel via a contact 154 of a relay circuit 153. When a start switch 151 is made on, the relay circuit 153 thereby closes the contact 154 to connect the battery 146 with the AC-DC converter 152.
Patent JP-S62166698-A (JP)
Title: Automatic sound field correcting device
Inventor: SAWAI TOSHIHITO
IPC: H04R3/04
Filed: 1986-01-18
Abstract: PURPOSE:To correct a sound field in a comfortable condition by comparing Fourier transformation values at every frequency band of the sound signal from an acoustic source with the output of a microphone to operate a graphic equalizer and controlling the sound pressure level of a speaker to a prescribed characteristic. CONSTITUTION:The sound signal from the acoustic sources 11-14 is made acoustic by the speaker 25 through the common contact 20, of a change-over switch 15, a variable resistor 21, the graphic equalizer 22 and a amplifier circuit 24. The electric signal from the microphone 26 is amplified by an amplifier circuit 27 and digitally converted by an A/D converter 28 and the sound signal from the common contact 20 is digitally converted by an A/D converter 30 and respectively supplied to a high speed Fourier transformer 29. Then, an arithmetic is carried out for a prescribed time in a processing circuit 31, a control signal is supplied to the equalizer 22 through a line 23 and the signal at every band of the plural frequency is increased and decreased. Thus, the sound pressure level conducted from the speaker 25 can be set to a predetermined characteristic throughout all the frequency bands.
Patent JP-S57122029-A (JP)
Title: Preparation of formose
Inventor: NAKASHIMA MICHIYOSHI
IPC: C07C27/00
Filed: 1981-01-22
Abstract: PURPOSE: To continue the formose reaction in high selectivity, by adding further formaldehyde to a reaction system at about a time when the rapid consumption of the formaldehyde occurs in the formose reaction, and adjusting the pH to a specific range simultaneously.  
     CONSTITUTION: Formaldehyde is reacted in an aqueous medium in the presence of calcium hydroxide at a molar ratio between the calcium hydroxide an the formaldehyde of 0.05W5, preferably 0.1W0.2, under alkaline conditions to prepare formose. In the process, formaldehyde is added to the reaction system at about a time when the rapid consumption of the formaldehyde occurs (the formaldehyde can be added to an amount of 10W25 times that of the formaldehyde in case the initial concentration is 1.0W5.0mol/l), and the pH is adjusted to 10 or higher, preferably 11W13, to maintain the high selectivity of the reaction. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5393556-A (JP)
Title: Apparatus for travelling trolley of mobile girder type bridge crane
Inventor: HASEGAWA SHIYUUJI
IPC: B66C5/04
Filed: 1977-01-27
Abstract: PURPOSE: To increase the outreach by improving rope handling between the main girder, the mobile girder and the trolley in a mobile girder type bridge crane. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0834713-A (JP)
Title: Composition for oxidation dyeing of keratin fiber containing para-phenylenediamine derivative and meta-phenylenediamine derivative and method for dyeing usingsaid composition
Inventor: MARII PASUKARU OUDOUZE
IPC: A61Q5/10
Filed: 1995-01-23
Abstract: PURPOSE: To obtain a new nontoxic dye showing colors from blue to bluish purple, by combining a p-phenylenediamine substituted at the 2-position of the benzene ring with a m-phenylenediamine derivative, having both strength and fastness. CONSTITUTION: This oxidation dyeing composition for keratinous fibers such as hair is obtained by adding a p-phenylenediamine derivative of formula I ((m) is 0 or 1; (n) is 1-4) or its acid addition salt as an oxidation dye precursor substance and a m-phenylenediamine derivative of formula II [R1 is H, an alkyl, etc.; R2 is H, a mono- or polyhydroxyalkoxy; R<3> is an alkyl, a mono- or polyhydroxyalkyl, an aminoalkyl, etc.] or its acid addition salt as a coupling agent to a proper solvent. This new dye has durability, no toxicity and sufficient fastness especially to light rays, cleaning, severe weather, sweating and various treatments to be applied to hair.
Patent JP-S63175903-A (JP)
Title: Crt programmer for programmable controller
Inventor: MIKI OSAMU
IPC: G05B19/048
Filed: 1987-01-16
Abstract: PURPOSE:To easily understand an operating state of a task program which is brought to a parallel processing, by executing a partial operation extending from an arbitrary step to an arbitrary step of a user program by a driving means, and displaying a stagnant state of the task program being in the course of its partial operation, on a CRT display by a display control means. CONSTITUTION:A programmable controller 1 is allowed to execute a partial operation between arbitrary steps in a user program by a starting means, and in the course of its monitor partial operation, a stagnant state of plural task programs which are being brought to a parallel processing is displayed on a screen of a CRT display 21 by a display control means. Therefore, an operating state of the task programs which are being brought to a parallel processing can be confirmed at a glance, and an operation of the user program can be confirmed easily.
Patent JP-H07215785-A (JP)
Title: Liquid fertilizer
Inventor: KATAURA KAMEO
IPC: C05B7/00
Filed: 1994-01-28
Abstract: PURPOSE:To obtain a homogeneous liquid fertilizer having excellent quick acting and storage properties in a simple process by incorporating an extract obtd. by extraction of rice bran with an acid soln as an effective component. CONSTITUTION:Rice bran before or after removing fat is added by 10-40wt.% in an acid soln. such as hydrochloric acid and itaconic acid, mixed and stirred under conditions of pH2 to 5, 10-80 deg.C for 1 to 8 hours to extract the rice bran. The obtd. extract (rice bran extract) is used as it is, or if necessary, filtered and used as a liquid fertilizer. The main component of the liquid fertilizer produced only from the rice bran consists of 0.2-1wt.% nitrogen, 0.2-1.5wt.% phosphoric acid, 0.2-0.8wt.% potassium, 2-20wt.% org. acid, and 0.1-0.8wt.% Mg.
Patent JP-S58127274-A (JP)
Title: Co-ordinate reader
Inventor: SHIMANAKA HIROYUKI
IPC: G06F3/048
Filed: 1982-01-22
Abstract: PURPOSE:To execute sampling at a high speed, and also to make a device follow a high speed operation of a co-ordinate indicator, by deriving a speed and acceleration of the indicator, from a variation of an indicating position of the indicator, and deciding a scanning position of the next time. CONSTITUTION:A signal on a sensor line selected by an X axis or Y axis sensor line selecting circuit 2 or 4, by a scanning signal from a controlling circuit 9 is inputted to a co-ordinate value operating circuit 8 through an amplifying circuit 6 and a quantizing circuit 7. When scanning of the scanning area had ended, by this circuit 8, an X or Y co-ordinate of an indicating position of a co- ordinate indicator 5 is operated, and is transmitted to a controller 9. By a scanning center point operating circuit 9d of this controlling circuit 9, a speed and acceleration of the indicator 5 are derived from a vatiation of the indicating position of the indicator 5, inputted to each register 9a-9c, 9f-9h, and a scanning position of the next time is decided, and is provided to each X axis and Y axis scanning controlling circuit 9e, 9i. In this way, sampling is executed at a high speed, and also a device is made to follow a high speed operation of the indicator 5.
Patent JP-H03212691-A (JP)
Title: Musical sound controller for electronic musical instrument
Inventor: TAKEYA HIDEAKI
IPC: G10H1/057
Filed: 1990-01-18
Abstract: PURPOSE:To rapidly produce musical sound free from unnaturality and noises and to stop the production by generating an envelope (EL) for forming a timbre at times exclusive of a fast dump (FD) time and generating and producing the EL of the inclina tion changing according to the value of the EL at the time of the FD. CONSTITUTION:Musical sound is produced by the envelope (EL) data generated by a means 20 for generating the data on the inclination of the 1st EL which forms the timbre of the musical sound at times exclusive of the fast dump (FD) time. The musical sound is produced by the EL data generated by a means 21 for generating the data on the inclination of the 2nd EL for rapid producing and stopping of the musical sound changing in inclination according to the EL data at the FD time. A means 22 for generating the data on the inclination of the 3rd E1 which computes the data on the inclination of the 1st and 2nd EL according to a sound production state and a means 23 for computing the EL data which computes the EL data in accordance with the data on the EL inclination of the means 22 are provided. The rapid attenuation of the EL, i.e. sound production and stop are executed in this way without generating the unnaturality of the timbre and noises. The immediate production of the next musical sound is thus possible.