baber/WOPTO huggingface dataset:
Patent JP-2001081601-A (JP)
Title: Briefs
Inventor: INOUE MITSUO
IPC: A41B9/02
Filed: 1999-09-06
Abstract: PROBLEM TO BE SOLVED: To provide briefs having an epoch-making openable structure, capable of minimizing time and labor for whole urinating actions because of enabling penis to be easily taken in and out with jut extremely easy operation without any troublesome or time-consuming labor, and also applicable as a piece of underwear such as a pair of underpants. SOLUTION: The objective briefs are such that a takeout and take-in opening for the penis is horizontally provided in the vicinity of the middle portion of the front side of the briefs body, the lower edge portion of the takeout and take-in opening for the penis is formed of a stretchable press rubber part, alternatively, the portion including the lower edge portion and situated so as to horizontally round the circumference of the briefs is formed of a stretchable press rubber part, and a valance functioning as a covering fabric is provided downward at the upper edge portion of the takeout and take-in opening for the penis.
Patent JP-H09131588-A (JP)
Title: Waste water treatment for kitchen sink and device therefor
Inventor: HIRATA NAMI
IPC: B01J21/06
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent environmental degradation and to effectively utilize water by recovering waste water from the drain port of a kitchen sink and purifying the water by reaction of a photocatalyst, then discarding or recycling the water. SOLUTION: This septic device connected via an odor trap 7 to the kitchen sink 1 consists of a waste water tank 8, a purified water tank 13, a pump unit 9, a reaction vessel 10, a separating vessel 11, etc., and is so piped as to recycle the water from the purified water tank 13. The sink 1 is provided with a cage type container 4 for easily replacing a filter 5. At the time of a waste water treatment, titanium dioxide powder as the photocatalyst is added to the water and while the powder is suspended in the reaction vessel 10, the water is kept stirred and is irradiated with UV rays by an ultra-high pressure mercury lamp. The water is then passed through the electret filter, by which the titanium dioxide powder is filtered and, thereafter, the water is sent to the separating vessel 11, where water content and oil-component are fractionated by a hollow fiber module.  The treated water is returned to the purified water tank 13.
Patent JP-H02138722-A (JP)
Title: Manufacture of mask for x-ray lithography
Inventor: OGURA MASAYOSHI
IPC: G03F1/22
Filed: 1988-11-18
Abstract: PURPOSE:To manufacture an exposure mask with high precision causing no distortion at all even if the mask is exposed to high temperature during the later base layer formation process by a method wherein carbide layers are formed between a silicon substrate and metallic patterns. CONSTITUTION:A silicon oxide film 21 is deposited on the surface of a silicon substrate 20 to be coated with an electron beam resist film 22a. Then, the film 22a is irradiated with the electron beams, etc., after specific patterns to be developed for the formation of resist film patterns. The film 21 and the substrate 20 are etched away using the patterns as masks to cut grooves 23 in the substrate 20. Next, the patterns 22 are removed to form a carbide layer 24 in specified thickness on the surface of the film 21 and the substrate 20 in the grooves 23. Then, a heavy metal in high X-ray absorptivity is deposited on the surface of the film 21 which is removed with the heavy metal left only in the grooves 23. Next, another carbide film 26 is provided on the exposed surface of metallic patterns 25 while the other carbide layer 24a is formed on the exposed surface of the substrate 20. Through these procedures, the distortion or positional slip of the metallic patterns can be prevented from occurring.
Patent JP-H01136964-A (JP)
Title: Method for coloring amorphous coating film
Inventor: SHIMAMURA KAZUO
IPC: C23C14/58
Filed: 1987-11-19
Abstract: PURPOSE:To provide distribution to coloring and to form a colored film excellent in ornamental property and design characteristics by partially changing the partial pressure of oxygen at the surface of a thin film in oxidation treatment at the time of forming a thin film of amorphous alloy of a specific composition on the surface of a member made of metal, etc., and then subjecting the above to oxidation treatment to form a colored film. CONSTITUTION:A coating film 2 composed of an amorphous alloy having a composition consisting, e.g., of, by atom., 10-75% Ta or Ti, 30-50% Fe, 3-10% Ni, and 7-20% Cr is formed on the surface of a member 1 made of metal, ceramics, resin, etc., to 5,000Angstrom -20mum thickness by a sputtering method. Subsequently, the above coated member 1 is placed in a heat treatment furnace 21 divided into plural small chambers 23a-23e with partition plates 22, and then, gases different in oxygen concentration are fed into the small chambers 23a-23e, respectively, to carry out heating and oxidation. Since partial oxygen pressures in the respective small chambers 23a-23e are different, a colored film 3 in which the amorphous alloy film on the member 1 is colored by oxidation into dissimilar color tones can be formed.
Patent JP-2000125353-A (JP)
Title: Radio access method and mobile station using this method
Inventor: SUZUKI MASAMITSU
IPC: H04J13/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce access time and to eliminate the need for complicated transmission power control and transmission time control. SOLUTION: This mobile station in a radio communication system adopting the code division multiple access method and consisting of a plurality of base stations and a plurality of mobile stations, is provided with a frame configuration means 12 that adds header information, such as an error correction code to a frame of transmission data such as an access message, a modulation means 13 that applies modulation such as spread spectrum modulation or orthogonal modulation as required to a signal from a frame configuration means 12, an frequency conversion means 15 that upconverts a frequency of a modulation signal from the modulation means 13 into a radio frequency, a radio wave output means 16 that power-amplifying the radio frequency and emitting radio waves from an antenna 17,  a transmission level control means 18 that controls the power amplification level of the radio wave output means 16, a transmission timing control means 14 that applies on/off to transmission of data to be transmitted and a control means 19 that controls each means.
Patent JP-H07147337-A (JP)
Title: Nonvolatile semiconductor memory device and its manufacture
Inventor: ANDO HITOSHI
IPC: H01L21/8247
Filed: 1993-11-24
Abstract: PURPOSE:To increase the storage capacity of a nonvolatile semiconductor memory device having a floating gate. CONSTITUTION:A plurality of floating gates 23 are arranged on a semiconductor substrate in a matrix manner. A plurality of drain regions 24 consecutive in the column direction are formed in substrate regions at definite distances from the individual floating gates 23, and dummy gates 25 are arranged on the drain regions 24. Source regions 27 consecutive in the column direction in parallel with the drain regions 24 are formed in the substrate regions between the floating gates 23. A plurality of control gates 28 which cover the floating gates 23 and the dummy gates 25 are arranged by extension in the column direction so as to cross the drain regions 24 and the source regions 27.
Patent JP-H09114349-A (JP)
Title: Copying device with multijob function
Inventor: HAYAKAWA KUNIO
IPC: G03G21/00
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To shorten the carrying time of a document and to efficiently execute a copying action by providing a device with a first document feeder, one or plural second document feeders, an action mode set means and a mode selection means. SOLUTION: The document on the document platen 231 of the ADF 230 is delivered to a contact glass 101, exposed and copied on a transfer paper. The next document is started to be carried in the midst of the exposure by the ADF 230. Then, when the exposure is finished, an inverse ejection path 212 is selected and the document on the glass 101 is ejected to the document platen 204 of the RDF 200 while being inverted. Since the next document is started to be supplied before the document set in the midst of the exposure is exposed in such a way, delay for exchanging the document is eliminated. When it is detected by a document set detection sensor 221 that all the documents are carried, an ADF reservation permission signal is transmitted to an operation part by a CPU 241. Then, the document is placed on the ADF 230 and it is displayed that a copying mode can be reserved.  Thus, a waiting time is drastically shortened.
Patent JP-H07244219-A (JP)
Title: Optical cube module
Inventor: RONARUDO ESU GOORUDO
IPC: G02B6/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a light source which is compact, low-cost, and easily manufactured and can perform efficient, high-level light convergence. CONSTITUTION: This module is equipped with a light source 26 such as an arc by discharging between electrodes 28 and 30 arranged in a cavity 24, a container 20 which includes a main body 22 containing the cavity 24, and optical pipes 32 which have 1st ends positioned in the cavity and 2nd end parts extending out of the main body 22 and are arranged extending through the main body 22 to transmit light from inside to outside the cavity 24.
Patent JP-H11116062-A (JP)
Title: Powder/grain loading device
Inventor: KATO FUMIO
IPC: B65G11/14
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent powder/grain supplied from a pipe line provided in a milling and feed mill at a shipping section of the mill from scattering as dust in the factory in loading it into a truck or the like using a loader in the factory. SOLUTION: A device comprises a loader provided with a silo 1, a table feeder 2 to discharge powder/grain from the silo 1, a chain conveyor 3 to agitate and carry the powder/grain from the table feeder 2, and a cylindrical expansion chute 4b to let the powder/grain from the chain conveyor 3 to drop, and a filter device provided with a negative pressure chamber 6e to which the expansion chute 4b is inserted.
Patent JP-H10126489-A (JP)
Title: Terminal equipment using broadcast speaker and loudspeaking speaker in common
Inventor: HIRANO HIROYUKI
IPC: H04M1/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To use a broadcasting speaker for a call and message transmission in common for a loudspeaking speaker for hand-free use of a telephone set. SOLUTION: A broadcast power supplied from a connection line L is attenuated to be a proper level at an attenuator 11 via a closed switch SW in the case of broadcasting, a matching section 12 is used to match the impedance and a speaker SP is driven via a speaker drive section 13. In the case of an operation of a telephone circuit 15 to which a handset HS is connected, the switch SW is open to amplify properly a signal of a receiver of the handset and the amplified signal is applied to the speaker via the speaker drive section 13. The telephone circuit 15 is connected to the connection line L via a terminal interface 14. Thus, the speaker used for the broadcast system and the telephone system is used in common.
Patent JP-H05134150-A (JP)
Title: Manufacture of condenser lens for emission element
Inventor: NAKAGAWA KOJI
IPC: G02B1/04
Filed: 1991-11-11
Abstract: PURPOSE:To eliminate positioning process for an emission element. CONSTITUTION:A lens for connecting a semiconductor emission element and an optical fiber together is fixed while a glass substrate 3 on which an ultraviolet hardening resin 2 is applied is opposed to an emission element 1, or after applying the ultraviolet hardening resin 2 on the surface of the emission element 1, radiation of an ultraviolet 9 is carried out with radiation energy lower than in a normal hardening condition, while the radiation is carried out at a maximum output of the emission element 1, and the radiation point of the emission element of the ultraviolet hardening resin 2 is primarily crosslink-polymerized, and a condenser lens for the emission element is thus manufactured.
Patent JP-H04167868-A (JP)
Title: Coding device and coding method for picture
Inventor: NAKAGAWA CHIHIRO
IPC: H04N19/149
Filed: 1990-10-31
Abstract: PURPOSE:To obtain a coding output as a final output by deciding a code quantity per one block from an object code quantity and controlling the variable length coding in the unit of blocks so that the quantity is set within a desired code quantity. CONSTITUTION:A coding circuit 80 gives an input data received from a signal processing circuit 60 to an orthogonal transformation circuit 4, which applies orthogonal transformation by discrete cosine transformation to a block picture data for each block. The data (transformation coefficient) is stored in a relevant frequency component position and the result is inputted to a quantization circuit 6. The circuit 6 applies quantization of a 1st path to the data. In this quantization, the transformation coefficient is quantized with a quantization width resulting from multiplying a standard quantization coefficient alpha given from a control circuit 18 corresponding to a picture quality setting value set by the user at the image pickup with a quantization matrix position for each preset frequency component. The data is subjected to variable length coding at a variable length coding circuit 8, subjected to zigzag scanning from a lower frequency component to a higher frequency component.
Patent JP-H02139257-A (JP)
Title: Apparatus for driving thermal head
Inventor: KUZUMOTO TAKATOSHI
IPC: G06K15/10
Filed: 1988-11-21
Abstract: PURPOSE:To reduce the number of connections of heating resistors and drive circuits by half by mounting a common earth line, a first current supply line connecting the respective one terminals of the even number-th heating resistors, a second current supply line connecting the respective one terminals of the odd number-th heating resistors and a switching element for applying DC voltage between the common earth line and the first or second current supply line. CONSTITUTION:When a drive signal is inputted to transistors T1-T512, the heating resistors corresponding to said transistors among the even number-th heating resistors R2-R1024 generate heat by a current Ia to reach predetermined temp. or higher and develop respective colors on recording paper. When a signal V2 is applied to a transistor Q2, the voltage 24V of a power supply 6 is supplied to the second current supply line and some of the odd number-th heating resistors R1-R1023 generate heat corresponding to transistors T1-T512 as mentioned above to develop colors on the recording paper. Therefore, it becomes possible to supply a color forming current only to the arbitrary heating resistors corresponding to drive signals S1-S512 and, since the heating resistors are connected to a drive IC 7 so as to constitute one set of two heating resistors, the number of connections of the heating resistors are reduced by half and a thermal head preparing process is simplified and the number of processes are reduced.
Patent JP-H11135776-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBO HIROTOSHI
IPC: H01L29/866
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce process and cost in the method of manufacturing a protective diode. SOLUTION: This manufacturing method comprises the stops for forming a polysilicon layer 14 on a semiconductor substrate, implanting a first conductivity-type impurity into the entire surface thereof, heating the polysilicon layer 14 to have the impurity diffused in the polysilicon layer 14 and to form a thermally oxidized film 15 on the surface layer of the polysilicon layer 14, implanting a second conductivity-type impurity in the polysilicon layer 14 through the patterned oxidized film 15 used as a mask, and diffusing this impurity.
Patent JP-H01138271-A (JP)
Title: Production of surface-treated organic pigment
Inventor: KAWAMURA KIYOSHI
IPC: C09D11/037
Filed: 1987-11-24
Abstract: PURPOSE:To obtain easily the title pigment which has a uniformly treated surface, in which the polymer used is firmly bonded to the pigment used and which is good in dispersibility in various substances, by mixing an organic pigment with a polymer having a specified reactive group under agitation under specified conditions. CONSTITUTION:The title pigment is easily produced by mixing an organic pigment (e.g., azoic or phthalocyanine pigment) with a polymer having at least one kind of a reactive group selected from among aziridine, oxazoline and N-hydroxyalkylamide groups in the molecule [e.g., a polymer obtained by polymerizing a polymerizable monomer having a reactive group of, e.g., formula I or II with, optionally, another monomer (e.g., styrene)] under agitation at 0-350 deg.C. The obtained surface-treated organic pigment has a uniformly treated surface, in which the polymer used is firmly bonded to the organic pigment used, is excellent in dispersibility in organic solvents, water, plastics, fibers, etc., and excels in color forming property, hiding power, etc. Therefore, it can be suitably used as a colorant for inks, toners, paints, fibers, plastics, rubbers, paper, etc.
Patent JP-H02140276-A (JP)
Title: Primer composition for coating floor and processing of coating floor material
Inventor: YANAGISAWA SEIICHI
IPC: C09D163/00
Filed: 1988-11-21
Abstract: PURPOSE:To obtain the subject composition firmly adhering finishing coating material composed of epoxy-based composition to adherent and having excellent adhesiveness by containing bisphenol-A type liquid epoxy resin, acrylonitrile having aminated terminal butadiene copolymer rubber and solvent. CONSTITUTION:(A) Bisphenol-A type epoxy resin (e.g., a compound expressed by the formula and preferably one having n=0 is used as main component and having 160-220 epoxy equivalent) is mixed with (B) acrylonitrile having aminated terminal butadiene copolymer rubber (preferably 18% acrylonitrile content and 3400 molecular weight) and (C) solvent (preferably methylethylketone, toluene, xylene or n-butanol) to afford the aimed composition. Besides, 35-80 pts.wt. component B is preferably used to 100 pts.wt. component A.
Patent JP-H07115880-A (JP)
Title: Back stop mechanism for spinning reel
Inventor: YASUDA KOTARO
IPC: A01K89/01
Filed: 1993-10-29
Abstract: PURPOSE:To provide a back stop mechanism for spinning reel which can promptly back-stop the rotor. CONSTITUTION:A back stop gear 4a is set on the inner peripheral surface of the rotor 4 and a back stop nail 13 which is detachable from the gear 4a is pivoted to the reel main body 1 rotatably around its shaft. A nail spring 15 for energizing the back stop nail 13 toward the back stop gear 4a is fixed between the nail 13 and the reel main body 1. A controller 17 is wound around a cylindrical rotation shaft 3 and one end 17b of the controller is connected to a stepped part 13c of the nail 13. The stepped part has its steps between a straight sliding part 13e and a inclined face 13f.
Patent JP-H05135375-A (JP)
Title: Method for reading toc information at the time of setting disk
Inventor: YOKOTA HACHIRO
IPC: G11B27/10
Filed: 1991-11-11
Abstract: PURPOSE:To read TOC information from either, as well of a compact disk and a mini disk by discriminating whether an optical pickup is in a TOC area or not and reading it as it is when the pickup is in and reading it after searching the TOC area while monitoring the positional information of a disk when not. CONSTITUTION:By a system controller 25 before the disk is taken out, search control is performed and the optical pickup 12 is made in the TOC area of the compact disk CD stand by. Then, when the disk is set newly, by the controller 25, a servo system is turned on and respective positional information are read by an EFM/CIRC or an ATIP decoders 16 or 15. Succeedingly, from the information, whether the optical pickup 12 is in the TOC area or not is discriminated, the TOC information is read as it is when the pickup is in and read after the positional information of the disk is monitored and the TOC area is searched when not. Thus, the TOC information is read from either, as well of the disk CD and the mini disk MD.
Patent JP-H02141013-A (JP)
Title: Waveform equalization circuit
Inventor: OGASAWARA KAN
IPC: H04B3/04
Filed: 1988-11-21
Abstract: PURPOSE:To produce waveform equalizing signals which do not contain any rebouncing part even when the waveform equalization rate is increased by producing waveform equalization correcting signals and 1st delayed analog signals which mutually match in temporal phase and obtaining the waveform equalizing signals by synthesizing the signals. CONSTITUTION:Output signals J and S are summed and waveform equalization correcting signals T are obtained by changing the level of the summed signals by means of the 2nd level change circuit 29. Then waveform equalizing signals U are obtained by adding the signals T and the 1st delayed signals which match the signals T in temporal phase. Therefore, waveform equalizing signals which do not contain any rebounced part at the base section even when the waveform equalization rate is increased can be produced. In addition, even when the waveform equalizing signals are demodulated, no false data are produced and appropriate demodulating processes can be performed.
Patent JP-H10198950-A (JP)
Title: Magnetic card
Inventor: KATO YOKO
IPC: B42D15/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic card that can keep magnetic output of the magnetic layer, and conceal the magnetic layer without restriction of the design. SOLUTION: The magnetic layer 12 is concealed by transferring the magnetic layer 12 (magnetic stripe) on a card base material 11 and further, forming a thin film layer 13 on all areas of the card base material 11 including on the magnetic layer 12 by vapor deposition, etc. Next, a printed layer 14 is provided by printing a picture pattern, etc., on an upper layer of the thin film layer 13, and further, a light diffraction structure layer 15 is transferred on the upper layer. On the other hand, a printing layer 14A is provided on the back side of the card base material 11, and its upper layer is further coated with a back side protection layer 16. Then, after each layer has thus been provided, the card base material 11 accumulated with each layer is blanked out into a prescribed outward form and is post-worked into a magnetic card 10.
Patent JP-H03154741-A (JP)
Title: Recovery method for chip and cutting oil adhered to chip and recovery device therefor
Inventor: MORIKAWA KENJI
IPC: C22B9/16
Filed: 1989-11-13
Abstract: PURPOSE:To prevent the oxidation of chips before being dissolved so as to dissolve them effectively for recovery by inserting one end of a cylinder body, insoluble and incombustible by the temperature of melting hot water, into the melting hot water, and pushing the chips accommodated in the cylinder body into the melting hot water from one end of the cylinder body. CONSTITUTION:Chips 9 are supplied from a supply passage 18, and dropped into a hopper 11 from a conveyor 17 to be accumulated into a cylinder body 8. In this case, a melting furnace 1 is previously operated to form melting hot water 7 of iron in the furnace 1, and the cylinder body 8 is formed of such material as to be neither melt with the melting hot water 7, nor combusted. A linear actuator 13 is then operated to move a pressing member 12 downward so as to push the chips 9 in the cylinder body 8 into the melting hot water 7. The chips 9 are thereby dissolved in the melting hot water 7 and regenerated/ recovered as raw material. Because of being dissolved in the melting hot water 7, the chips 9 are prevented from being oxidized outside the melting hot water as in the existing way, thus enabling effective dissolution.