baber/WOPTO huggingface dataset:
Patent JP-H05116395-A (JP)
Title: Label printer
Inventor: MORI MAKOTO
IPC: B41J21/00
Filed: 1991-10-30
Abstract: PURPOSE:To print predetermined printing information on a corresponding label or tag by accurately positioning a sheet at a printing position when predetermined number of labels or tags are issued. CONSTITUTION:The label printer comprises an information area for storing information such as an intermediate label length, etc., of labels of one set having predetermined number of sheets, and a P-counter for measuring the length from the front end to the rear end of the label according to an output signal from a transmission sensor. When the intermediate label length stored in the area is measured by the counter, a feeding number alpha set for positioning at a preset printing position is set as the number of feeding steps, and a label sheet is positioned at a printing position.
Patent JP-H0878783-A (JP)
Title: Optical coupler and parallel optical interconnection device
Inventor: FUKUSHIMA SEIJI
IPC: H01S5/00
Filed: 1994-11-18
Abstract: PURPOSE: To provide a simple small-sized optical coupler and parallel optical interconnection devices, whereby a high-speed digital data transmission is made possible. CONSTITUTION: In an equipment for transferring digital data by optical signals, a two-dimensional light emitting laser diode array 23 for performing the photoelectric converting of electric signals into parallel optical signals, a photodetector array 24 for converting the received parallel optical signals into the electric signals and optical systems 32a, 32b for coupling optically the two-dimensional light emitting laser diode array 23 to the photodetector array 24 are provided respectively.
Patent JP-2000113991-A (JP)
Title: Distributed multi-color luminescence el lamp
Inventor: TANABE KOJI
IPC: H05B33/22
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive distributed multi-color luminescence EL lamp having uniform planar luminescence. SOLUTION: A phosphor layer 26, an dielectric layer 27, a back electrode layer 28 and an insulating cover resist 29 are provided on stripe-like light- permeable electrodes 22 formed by cutting a transparent conductive film on a transparent resin film 21 with a cutter having multiple teeth. Stripe-like luminescence light converting layers 30 are provided on the reflecting face of the transparent resin film 21, independent AC voltages are applied between two external extracting electrodes 24, 25 connected to two sets of light-permeable electrodes 22A, 22B divided by individual barrier ribs and the back electrode layer 28 respectively, and an inexpensive distributed multi-color EL lamp having uniform planar luminescence with stripe-like luminescence made inconspicuous can be realized.
Patent JP-H11122811-A (JP)
Title: Energy storing capacitor apparatus
Inventor: OKAMURA MICHIO
IPC: H02J1/00
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent a capacitor used for storing energy from being exposed to high temperatures and deteriorating, by using the energy storing capacitor apparatus lowering a charging voltage at high temperatures, and controlling a discharging circuit and a charger so as to use the apparatus in a charging range at lower voltages in accordance with the temperatures. SOLUTION: An energy-storing capacitor apparatus is provided with electric double layer capacitors C1-Cn which are charged from an external power terminal 16 and store electric energies, a temperature switch 12 which detects the temperature of the energy-storing capacitor apparatus or its vicinity a bidirectional current pump 14 for controlling the output current of the energy- storing capacitor apparatus, and a discharging resistor 13 for discharging electric energy stored in the capacitor apparatus, if the temperature of the capacitor apparatus or its vicinity rises abnormally and the temperature switch 12 is turned on. And charges charged in the electric double layer capacitors C1-Cn are discharged to the discharging resistor 13, if the temperature detected by the temperature switch 12 exceeds a set temperature.
Patent JP-H06136237-A (JP)
Title: Binding agent for insulation article made of mineral fiber
Inventor: KAARU AARU SUTORAUSU
IPC: D06M101/00
Filed: 1992-09-30
Abstract: PURPOSE: To prepare a binder which is thermally stable and emitt few harmful smell or microparticulate, and insulation products made of mineral fiber and cooking stoves using the binder.  
     CONSTITUTION: As the binder for insulating products made of mineral fiber, phenol-formaldehyde resin in the range of about 55 to 95%, by weight, of total dried binding solid, alkylglucoside in the range of about 5 to 40% of the total dried binding solid and materials selected from the group containing urea compounds, melamine compounds and dicyandiamide compounds of maximum about 5% are incorporated. 
     COPYRIGHT: (C)1994,JPO
Patent JP-2001103872-A (JP)
Title: Lure
Inventor: ONO HIROKUNI
IPC: A01K85/16
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a lure having a shape and functions different from those of a conventional one. SOLUTION: In a first example, this lure comprises a water receiving part capable of holding water and scattering the water formed therein. In a second example, the lure comprises a first body having a lower specific gravity than that of the water and connected to a second body having a higher specific gravity than that of the water. In a third example, the lure comprises a hole part for holding a weight and a lid part installed therein. In a fourth example, the lure is composed so as to be readily greatly movable in either one of left and right directions by operations of a user. In a fifth example, the lure comprises a tapping part for tapping the water surface from the upper part provided therein. In a sixth example, the lure has a noncircular cross section of the body and comprises hook eyes respectively installed on the upper and lower sides of the body.
Patent JP-H02131691-A (JP)
Title: Television receiver with loudspeaker telephone function
Inventor: UNO KINICHI
IPC: H04N7/14
Filed: 1988-11-11
Abstract: PURPOSE:To operate a TV/telephone changeover key of a remote controller, to suppress television audio signal and to attain hand-free talking by providing a telephone function by hand-free to a television receiver controlled remotely by a remote control unit. CONSTITUTION:The added part is controlled by a key data output of a remote control reception section 7 and when no telephone set function is in use, a line connection switching circuit 11 is used to connect a tone ringer circuit 13 and when the telephone function is in use, a dial circuit 10 is connected to a telephone line via a telephone terminal 12 by the circuit 11 and an opposite voice output at telephone use and a voice output of a television receiver circuit 2 are switched selectively by using a key data control signal from a remote control reception section 7 and the signal level is regulated by a voice changeover sound volume control circuit 3. In the arrival of a call or in the case of dialing, it is not required to leave the position and the telephone call is quickly attained without decreasing or interrupting the television sound.
Patent JP-H01128045-A (JP)
Title: Electrooptic device
Inventor: KANEKO MASAHARU
IPC: G02F1/133
Filed: 1987-11-13
Abstract: PURPOSE:To transmit high-grade information at high speed by arranging a ferroelectric liquid crystal cell including a two-color coloring matter in the front of a signal element or a display element to switch the light from the signal element or the display element to the polarized light having a different optical axis. CONSTITUTION:The ferroelectric liquid crystal cell where ferroelectric liquid crystal 3 where two-color coloring matter molecules 4 are mixed is interposed between transparent electrodes 2 and 5 and transparent substrates 1 and 6 on the outsides of electrodes 2 and 5 is arranged in front of the signal or display element. A light emitting element which can be electrically turned on/off like a light emitting diode 7 or a laser diode or a high-density optical signal device like a cathode-ray tube is used as this signal or display element. The direction of polarization is switched at a high speed of microsec units by the quick responsiveness of ferroelectric liquid crystal, and the direction of polarization is switched in accordance with the contents of the signal of the signal or display element. Thus, a signals are multiplexed or modulated at high speed.
Patent JP-S63139050-A (JP)
Inventor: HORINOUCHI KAZUO
IPC: C04B35/48
Filed: 1986-11-28
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-S63138016-A (JP)
Title: Improving construction for construction site
Inventor: YUGAWA TAKAHIRO
IPC: E02D3/00
Filed: 1986-11-29
Abstract: PURPOSE:To increase the improving effect of poor subsoil, by removing a surface soil from the ground to spray solidifying material on, to mix and stir them with each other to improve the ground, and by laying new earth and sand on the ground, to mix and stir the earth and the solidifying material with each other to improve the ground furthermore. CONSTITUTION:On the base bottom 4 of ground with the removed surface soil 3, the solidifying material 5a of a proper quantity is sprayed, and excavated soil 6 and the solidifying material 5a are mixed and stirred with each other to form first improved ground 7a. After that, the improved ground 7a is levelled and is temporarily rolled, and new earth and sand 10 is laid on the ground and is mixed and stirred with solidifying material 5b to form second improved ground 7b. Then, the improved ground 7b is levelled and is temporarily rolled, and after that, the ground is substantially rolled by using a rammer, a roller, or the like. As a result, improving effect is enhanced, and a structure can be constructed on the stabilized site.
Patent JP-H05129359-A (JP)
Title: Copper wire bonding device
Inventor: KUBOTA HIROYA
IPC: H01L21/60
Filed: 1991-10-31
Abstract: PURPOSE:To stabilize the reducing atmosphere in the ball formation part in copper wire bonding step for enhancing the junction reliability. CONSTITUTION:A feeding nozzle 8 is adjacently arranged on one side of a ball 4 formation part so that a reducing gas (a) comprising 10% of hydrogen using an inert gas such as argon, etc., as a basic gas may be fed to the ball formation part on the end of a copper wire 2 from a gas feeder not shown in figure. Besides, a recovery nozzle 10 is arranged on the opposite position to the feeding nozzle 8 holding the ball 4 formation part so as to suction-recover the reducing gas (a) fed from the feeding nozzle 8 as well as forming flow path of the reducing gas to the periphery of the ball 4 formation part for producing the stabilized reducing atmosphere. Furthermore, a pairing feeding nozzle is arranged on the opposite position to the feeding nozzle 8.
Patent JP-H09127091-A (JP)
Title: Method for measuring saccarification hemoglobin
Inventor: OISHI KAZUYUKI
IPC: G01N30/88
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a measurement method by the liquid chromatography for quickly measuring saccarification hemoglobin with further improved separation. SOLUTION: A sample containing saccarification hemoglobin is filled into a column for liquid chromatography where a filler (A) for cation exchange liquid chromatography (for example, acrylic) polymer with COOH group) and a filler for cation exchange liquid chromatography (B) (for example, styrenic polymer with SO3 H group) for improving chromatogram for saccarification hemoglobin are filled into one column, thus performing liquid chromatography.
Patent JP-H06141014-A (JP)
Title: Sdh transmission system
Inventor: YAMAMOTO HIROAKI
IPC: H04L5/22
Filed: 1992-10-23
Abstract: PURPOSE:To facilitate transfer from an existing device by performing pulse stuffing by substituting the synchronous operation of a VC-3 for that of a VC-4 when the VC-4 is housed in an STM-1 frame. CONSTITUTION:The phase signal of the VC-3 is substituted for the justification of one VC-4 by separating to three frame phase signals of the VC-3 with a frame phase signal processing part 31, and a VC-3 TUG-2 conversion/pulse stuff processing operation is performed. Also, control data between devices can be transmitted without reducing the transmission quantity of real data by inserting inter-device control data on a transmission side to the position of a fixed staff of the VC-3 at a C-4 VC-3 multiplexing part 25, and adversely, separating the inter-device control data on a reception side from the position of the fixed pulse stuffing of the VC-3 at a VC-4 VC-3 separation part 26.
Patent JP-S63140138-A (JP)
Title: Buffer
Inventor: SHIBUYA MASANORI
IPC: B62K25/24
Filed: 1986-12-01
Abstract: PURPOSE:To obtain a shock absorber which performs a buffer action depending upon the moving direction of a road by pressing a friction member by a pressing member when the rod is moved in one direction and decreasing the pressure to the friction member when the rod is moved in the other direction. CONSTITUTION:When a cushion rod 8 is moved largely upward, a buffer rubber 23 is brought into contact with an upper spring bearing 20 to be deformed. With the upward movement of the cushion rod 18, the first piston 28 is slid while it is strongly pressed to the inner surface of a front fork 11 by expanding force received from an expansion ring 30, so that the first piston slides with frictional resistance larger than the second piston 29. When the cushion rod 18 is moved downward, a taper surface 29a of the second piston 29 is strongly pressed to a taper surface 28a of the first piston 28 to expand the piston 28 outward.
Patent JP-H10130417-A (JP)
Title: Heat-resistant styrene resin foamed sheet and its production
Inventor: KOBAYASHI SHIGERU
IPC: C08J9/12
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a foamed sheet which can be fabricated in a low defective rate by using a mixture comprising a copolymer resin comprising styrene, (meth) acrylic acid as a heat-resistant resin, etc., and a ternary graft polymer resin comprising a high-impact styrene resin and a heat-resistant component. SOLUTION: A resin mixture comprising a copolymer resin (A) comprising styrene and carboxylic vinyl monomer (A1 ) and a ternary graft polymer resin (B) comprising styrene, a carboxylic vinyl monomer (A1 ) and a diene monomer (B2 ) is mixed with a blowing agent in an extruder and extruded at atmospheric pressure into a heat-resistant foamed sheet having a thickness of 1-3mm and a density of 0.05-0.15g/cc. This sheet is cut and fabricated into food containers having high heat distortion resistance and heat insulation properties. The sheet can be fabricated into products in high productivity without forming many defectives and swarf. Component A1 is desirably (meth)acrylic acid or maleic anhydride and is used in an amount of 4-10wt.% based on the resin mixture. Component B2 is desirably butadiene and is used in an amount of 1-3wt.% based on the resin mixture.
Patent JP-H11118371-A (JP)
Title: Heat exchanger
Inventor: KOIKE HITOSHI
IPC: F28D7/16
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To avoid troubles, such as the stagnation of steel balls in a bundle and the adhesion of the same to the bundle together with dust upon the dust removing work of a heat exchange, such as a gas gas heater and the like, through shot cleaning and permit the stabilized pilling of the bundles. SOLUTION: A gas gas heater (heat exchanger) 2 is constituted so that a multitude of stages of bundles 4, having a box type structure whose upper and lower surfaces are opened and heat transfer tubes 3 are supported so as to be suspended in the same structure, are arranged so as to be piled in a channel 1a where exhaust gas GE flows up and down. In this case, four sides of upper end of the lower stage side bundle 4 are provided with a plurality of engaging units 19 respectively so as to be capable of fitting the lower end of the upper stage side bundle 4.
Patent JP-H03149469-A (JP)
Title: Gate valve
Inventor: ANDO YOSHINORI
IPC: F16K3/18
Filed: 1989-11-02
Abstract: PURPOSE:To prevent the generation of a dust or metallic powder at a gate part, and to lighten and facilitate the structure as well as to reduce the cost by making it possible to seal a valve body composed of thin metal plate, through electric adsorbing means, on a valve seat surface of the gate part. CONSTITUTION:A gate part 1 placed between vacuum chambers X and Y of small pressure difference, is solidly adhered along a valve seat surface 1a by a valve body 25 formed of thin metal plate that can be bent. One end is mounted on a valve body part 3 thereby, and a link mechanism 4 that opens/ closes the gate part 1 through the rotation of a valve body part 3, and a driving means 5 that drives the link mechanism 4 are connected to one another. When the gate part 1 is closed by the valve body 25, the valve body 25 is adsorbed on the valve seat surface 1a through an electric adsorbing means Z such as electrostatic chuck or electromagnetic power, so as to perfectly seal the gate part 1. In the structure, the generation of rubber or metal powder due to the friction caused at the time of sealing the gate part 1 is prevented, and the yield of a product manufactured in the vacuum chamber can be improved, compared to the device using a conventional O-ring.
Patent JP-H03147793-A (JP)
Title: Method for introducing nucleic acid into cell using synthetic bimolecular film
Inventor: ITO AKIO
IPC: C12N15/09
Filed: 1989-11-02
Abstract: PURPOSE:To efficiently introduce nucleic acid into cells using simple operation without requiring technical skills and damaging the cells by forming a complex of the nucleic acid with a synthetic bimolecular film, then adding the formed complex to tissue culture cells and culturing the resultant cells. CONSTITUTION:A complex of a synthetic bimolecular film with nucleic acid is initially prepared, subsequently added to tissue culture cells and cultured to introduce the nucleic acid into the cells. Specifically, a cationic ribosome having a structure of a bimolecular film is preferably prepared from a synthetic amphiphatic substance, capable of forming the bimolecular film and having a cationic hydrophilic part and then selectively complexed with nucleic acid which is anionic.
Patent JP-H11121404-A (JP)
Title: Method for dividing semiconductor substrate
Inventor: KAMEYAMA MICHIO
IPC: H01L21/265
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To improve yield and productivity in high volume while chip yield is improved as well. SOLUTION: (a): a masking process where, on the surface of a semiconductor wafer 1, such metal mask 3 as only a part along a chip division line is exposed is formed, (b), (c), (d): after a first and third ion implantation processes where ion implantation layers 4a, 4b, and 4c distributed discretely in depth direction of the semiconductor wafer 1 at a position along the division line are formed are sequentially executed, a mask removing process where the metal mask 3 is removed, and a thermal treatment process where a peeling off phenomenon along a defective layer part formed with ion implantation layers 4a, 4b, and 4c by performing thermal treatment with the semiconductor wafer 1 is generated, are sequentially performed. In the thermal treatment process, the semiconductor wafer 1 is split along the division line to provide a plurality of chips.
Patent JP-H11113386-A (JP)
Title: Medium for raising of seedling
Inventor: YAMAMOTO SOICHI
IPC: A01G1/00
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To inexpensively obtain medium for raising of seedlings suitable for mass production and readily handleable without causing cracking or collapsing and suitable for raising of seedlings. SOLUTION: This medium 10 for raising of seedlings is composed of layers obtained by mixing in stirring rice hull 12 with core-sheath type fibers 14, in which fertilizer 16 for raising of seedlings is filled. The medium 10 for raising of seedlings in which the core-sheath type fibers 14 are bonded while wrapping every constructive materials in a net-like shape and having flexibility and water holding property is obtained by heat-molding the medium 10 at a temperature in which the sheath parts of the core-sheath type fibers 14 are softened and the core parts are not softened. The fertilizer 16 for raising of seedlings positioned inside the medium 10 is hardly sustained to an effect of heating and a thermal deterioration is prevented because of wrapped with the layers obtained by stirring and mixing the rice hull 12 with the core-sheath type fibers 14. Further, each raw material itself is inexpensive and is obtained by merely heat-molding, therefore the medium is inexpensively mass-produced without cracking or collapsing even by irrigated.
Patent JP-2000109670-A (JP)
Title: Thermoplastic resin composition
Inventor: MASUKI TATSUYA
IPC: C08L27/18
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide thermoplastic resin compositions which are excellent in mechanical strength, flame retardance and external appearance of molded articles and are translucent or transparent. SOLUTION: Thermoplastic resin compositions comprise 100 pts.wt. sum of (A) 95-5 pts.wt. aromatic polycarbonate and (B) 5-95 pts.wt. polystyrene; (C) 1-50 pts.wt. melt kneaded resin composition comprising a polyphenylene ether and a saturated polyester; (D) 1-100 pts.wt. phosphate ester compound; and (E) 0-2 pts.wt. polytetrafluoroethylene.
Patent JP-H02131973-A (JP)
Title: Printing timing regulating circuit
Inventor: KONISHI SHINJI
IPC: B41J19/18
Filed: 1988-11-14
Abstract: PURPOSE:To regulate a printing timing in the bidirectional printing of a dot matrix serial printer by employing a plurality of resistors, diodes, and selectors for nozzles having different ink particle injecting directions, and selecting an arbitrary one resistor by the selector. CONSTITUTION:A printing timing generating pulse signal (PO) generated in response to a preset printing density is input to a frequency two divider 2, and divided pulse (Pin) is input to a pulse edge delay circuit 4. The delay time of a pulse edge delay circuit is regulated to the falling edge timing ([Pts2] t3, t5) of the pulse divided in frequency by the frequency two divider, the falling edge timing ([Pts1] t2, t6) of the output signal is moved forward or rearward to regulate the printing timing of a nozzle for injecting ink in a certain injecting direction (or injecting wire) and a nozzle for injecting ink in different injecting direction thereto (or injecting wire).
Patent JP-H06118987-A (JP)
Title: Speech recognizing method
Inventor: TAKEDA KAZUYA
IPC: G10L15/06
Filed: 1992-10-02
Abstract: PURPOSE:To improve the recognition precision of a speech without learning a superposed noise in advance by comparing a result obtained by altering proba bility calculation for collation according to the superposed noise, with a result obtained without the alteration and using the result having a higher probability value as a recognition result. CONSTITUTION:A speech section detector 9 decides whether or not an input signal is a speech section from the energy levels of the input signal by frequency bands and when a non-speech section is decided, the mean and variance values of energy levels by the frequency bands in the non-speech section of the input signal are calculated by a mean value calculating process 4 and a variance value calculating process 5 and passed as a superposed noise pattern to a noise pattern storage part 7. For collation calculation, the collation result 6a calculated by collation calculation 6 by using the superposed noise and the result 10a calculated by collation calculation 10 without using the superposed noise are obtained at the same time and compared by a probability comparison part 11 with the result obtained by altering the method; and the result having the larger probability value is sent to a collation and comparison result processing part 8.