baber/WOPTO huggingface dataset:
Patent JP-H04189318-A (JP)
Title: Shower drier device
Inventor: ANDO HIDEO
IPC: A47K10/48
Filed: 1990-11-22
Abstract: PURPOSE:To realize the sanitary and comfortable drying by switching hot water and high pressure gas passing through a mixing faucet and a check valve by a three-way cock, injecting it from a shower head, and blowing off waterdrops adhering after taking a shower with high pressure gas. CONSTITUTION:Warm water obtained by adjusting hot water and water to a suitable temperature by a mixing faucet 13 passes through a warm water piping 14 and is connected to one inlet of a three-way cock 16 through a check valve 15. Also, a piping of compressed air A to be high pressure gas supplied from an air compressor, etc., is connected to the other inlet of the three-way cock 16 through a pressure regulator 17. In such a state, by the switching operation of the three-way cock 16, it can be selected to a shower mode and a compressed air ejecting mode. After a shower is taken by a shower mode, waterdrops adhering to the body and the floor of a bathroom are blown off and eliminated by compressed air by switching it to a compressed air ejecting mode. When compressed air exhausted form a shower head 19 is exhausted concentrically to each part of the body, a massage effect is obtained together with drying.
Patent JP-H11154132-A (JP)
Title: Server/client communication system
Inventor: SUGIMURA MAKOTO
IPC: G06F13/00
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide high reliability in transmission/reception of data and to realize exclusive control in inter-process communication without increasing the number of access times by permitting a reception side process to execute data reception processing after transmission from a transmission side process terminates and executes exclusive control in inter-process communication. SOLUTION: A process (A) changes/designs the exclusive control flag of a file in an inner storage part from '0' to '1'. The process (B) of a reception side recognizes the exclusive control flag '1' of the file in the inner storage part. The process (B) of the reception side is set to a waiting state for recognizing the exclusive control flag '1'. The process (A) executes a data transmission processing and the process (A) changes/sets the exclusive control flag of the file in the inner storage part from '1' to '0'. The process (B) of the reception side can receive data since the exclusive control flag of the file is '0' in such a state.
Patent JP-H05158019-A (JP)
Title: Color liquid crystal display device
Inventor: IZUCHI MASUMI
IPC: G02F1/1335
Filed: 1991-12-03
Abstract: PURPOSE:To restrain the leakage of light and becoming colored in a dark state at the time of not impressing voltage by optically optimizing the thickness of a liquid crystal layer corresponding to a color filter with respect to red, green and blue, respectively. CONSTITUTION:A mixture layer 1 constituted of a liquid crystal composition and a non-liquid crystal high polymer compound is held between a pair of opposed transparent substrates 2a and 2b, and many color filters 3 having different spectral transmission characteristic are arranged on the transparent substrate 2b. By impressing the voltage on the mixture layer 1, light passing through the layer 1 is modulated. According to the spectral transmission characteristic of the color filter 3 that the light beams of red, green and blue are mainly transmitted, the thickness of the layer 1 corresponding to the color filter 3 is changed. Thus, light scattering power in each color of red, green and blue at a black level is made nearly equal and the occurrence of the becoming colored is restrained.
Patent JP-H06167677-A (JP)
Title: Optical pickup and its assembling and adjusting method
Inventor: KAMIYAMA TETSUO
IPC: G11B7/135
Filed: 1992-11-27
Abstract: PURPOSE:To provide an optical pickup which allows a large assembly permissible error of a hologram laser unit itself, enables the assembly error of the optical pickup to speedily and securely be corrected, and greatly contributes to the improvement of mass-productivity. CONSTITUTION:A hologram laser unit 10 and a collimator lens 1 are moved in a radial direction in one body, and consequently an adjustment is made while the intensity distribution center L1 of a beam 8 made incident on an objective 4 is deviated by a distance e2 from the center of the objective 4. As a result of this adjustment, the intensity distribution center L1' of return light 8' from a disk 5, i.e. return light 8' to a hologram pattern 13 is nearly aligned with the division line l1 of a hologram pattern 13.
Patent JP-H08153186-A (JP)
Title: Backup device
Inventor: NAKASO JIRO
IPC: G06F3/02
Filed: 1994-11-29
Abstract: PURPOSE: To back up and restore a series of image data and document data, which is being processed by a computer, in real time without using a mass- storage memory. CONSTITUTION: When there is an input from one of input means 1-4, it is judged whether or not the input indicates command execution and when so, the input command is converted into interpretable information, which is written in a memory 8. The information written in the memory 8 is stored in an external storage device 9. In this external storage device 9, a serial operation history is backed up, and read out and displayed at, for example, a display part 7. Further, if an image which is being edited changes, its video signal is recorded on a magnetic tape 24 by a video recording and reproducing device 20.
Patent JP-H06151336-A (JP)
Title: Plasma cvd apparatus
Inventor: OYAMA KATSUMI
IPC: C23C16/50
Filed: 1992-11-04
Abstract: PURPOSE:To obtain an apparatus wherein a cleaning rate and a deposition velocity can be made high while a film characteristic is being maintained by a method wherein an aluminum baffle plate provided with many through holes is inserted between a high-frequency electrode and a shower electrode. CONSTITUTION:A chamber 10 is provided with a susceptor 20 which has an Al soaking plate 22 constituting a grounding substrate electrode on the surface and which has a heater 21 used to heat the Al soaking plate 22 and with a high-frequency electrode 30 which is faced with the grounding substrate electrode 22 on the susceptor 20 and which is provided with an Al shower electrode 40 provided with many through holes 41. In such a plasma CVD apparatus 1, an Al obstacle plate 60 provided with many through holes 64 is inserted between the high-frequency electrode 30 and the shower electrode 40. Thereby, the baffle plate acts as a kind of capacitor, an electric field between the shower electrode and a lower-part electrode is strengthened, a material gas for film- formation reaction use can be decomposed in large quantities, and a deposition velocity can be made high.
Patent JP-H09143585-A (JP)
Title: Smelting method for lead
Inventor: MOCHIDA HIROMI
IPC: C22B13/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To greatly improve the yield of lead base metal and more particularly metal lead of a small α-ray quantity by heating and melting lead sulfide together with an alkaline metal salt and a reducing agent and subjecting the melt to desulfurization reduction. SOLUTION: Galena which is a raw material is charged together with hydroxide, oxide, carbooxide, etc., of sodium, potassium, etc., and graphite, coal, coke, etc., into a melting furnace or crucible and are melted by heating to 700 to 1200 deg.C in a non-oxidizing atmosphere. The desulfurization reduction takes place as the alkaline metal salt as represented by NaOH is decomposed by the reaction equation and the sodium reduces and desulfurizes the galena. Simultaneously, the function that the formed sodium sulfide slag absorbs the impurity elements and silica-component in the raw materials is used and, therefore, the charging quantity of the respective raw materials complies approximately with the equiv. ratios of the reaction equation. As a result, the yield of the lead base metal is increased to >=90%.  Particularly, when the metal lead of the low α-ray quantity is required, the ray quantity may be easily lowered to <=0.02 CPH/cm<2> by using the low α-ray alkaline metal salt and carbon.
Patent JP-2001139776-A (JP)
Title: Thermosetting resin composition and its cured product
Inventor: INOMATA KATSUMI
IPC: C08L65/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain both a cured product having a low dielectric constant, etc., and a thermosetting resin composition capable of providing the cured product. SOLUTION: This thermosetting resin composition comprises a ring opening norbornene-based resin of general formula (1) [R1 to R4 are each mutually independently a hydrogen atom, an alkyl group, an aryl group or a group of COOR5 (R5 is a hydrogen atom, an alkyl group or an aryl group) and at least one of R1 to R4 is the group of COOR5; n is a number of repeating units and is 0, 1 or 2] as a component (A) and a compound containing at least two epoxy groups in one molecule as a component (B).
Patent JP-H03179962-A (JP)
Title: Call state matching processing system
Inventor: ICHIKAWA HIROSHI
IPC: H04M3/22
Filed: 1989-12-08
Abstract: PURPOSE:To surely relieve a call by taking the coincidence of the state of each call by each processor and checking consistency between the states when the fault of a communication link is recovered or the systems of a call processor and a line processor are re-started. CONSTITUTION:When the fault of the communication link is recovered or the system is re-started, the call processor 33 judges the state of each call based on held data with respect to an existing call, and performs release processing setting the call in issuing the call or in dialing as the one outside the target. Also, the call in performing speech or calling is decided as the one targeted to be relieved, and the data with respect to those calls are collected, and are transmitted to the line processors 341, 342. The line processors 341, 342 perform the compulsory release processing of the call not targeted to be relieved and the relief processing of the call targeted to be relieved based on the data.
Patent JP-H01161035-A (JP)
Title: Polyolefin bearing
Inventor: SHIRAKI TAKESHI
IPC: F16C33/12
Filed: 1987-12-17
Abstract: PURPOSE:To obtain a bearing having excellent wear resistance, heat resistance and abrasion resistance and keeping shafts of a small precision instrument, an automobile, etc., in good state without feeding a lubricant or impregnating with oil, by injection-molding a compsn. consisting of an ultrahigh-MW polyolefin and a low-MW-high-MW polyolefin. CONSTITUTION:The subject bearing is obtd. by injection-molding a polyolefin compsn. consisting of an ultrahigh-MW polyolefin (A) having an intrinsic viscosity of 10-40dl/g measured in decalin solvent at 135 deg.C and a low-MW-high-MW polyolefin having an intrinsic viscosity of 0.1-5dl/g measured in decalin solvent at 135 deg.C, wherein the amt. of the component A is in the range of 15-40wt.% based on the total wt. of both component A and B, and which contains at least a polyolefin having an intrinsic viscosity [eta]c of 3.5-15d$/g measured in decalin solvent at 135 deg.C and a dissolution torque T of 4.5kg.cm or lower. Since this process makes it possible to easily obtain the bearing by injection molding without spoiling excellent mechanical properties that the component A essentially has and without causing delamination, it is possible to obtain with relatively low cost a bearing having excellent wear resistance, heat resistance, impact resistance and abrasion characteristics.
Patent JP-H10161700-A (JP)
Title: Voice recording and reproducing device
Inventor: TAKAHASHI HIDEYUKI
IPC: G10L25/78
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To properly perform the discrimination of the voice and nonvoice, and to obtain the high sound quality, by decoding the data of a frame to be decoded, by using the coding data of a prescribed frame before the frame to be decoded, or the coding data of a specific frame after the frame to be decoded. SOLUTION: A decoding part of the coding/decoding part comprises a discriminating information correcting part 26. In the discriminating information correcting part 26, the information dp on result of voice discrimination is extracted from the coding data in a frame to be decoded by a frame to be decoded voice discriminating information extracting part 40. The information df on the result of voice discrimination is extracted from the coding data in a frame after the frame to be decoded, by an after-frame voice discriminating information extracting part 41. The temporarily corrected voice discrimination result of the frame to be decoded, is determined in a determining part 42 on the basis of the information obtained by adding the information dprev on the result of voice discrimination before the frame to be decoded, to the obtained information on result of voice discrimination.
Patent JP-H03182675-A (JP)
Title: External combustion engine
Inventor: KUROSAWA MOKICHI
IPC: F02G1/053
Filed: 1989-12-08
Abstract: PURPOSE:To facilitate execution of a welding work and to shorten a working time by dividing a hollow piston into two sections of the one being a piston dome and the other being a piston bottom and incorporating a heat reflection plate in the hollow piston in a manner to be positioned astride a connection part therebetween. CONSTITUTION:A piston 1 is divided into two sections of the one being a piston dome 8a and the other being a piston bottom 8b, and a peripheral edge bent cylinder part 6a of a heat reflection plate 6 is engaged in a manner to be positioned astride a connection part (c) therebetween. The peripheral edge cylinder part 6a is engaged with the opening part of the piston bottom 8b, and the inner edge thereof is welded at d' to the bottom 8b. The dome 8a is placed on the bottom 8b, and a joint therebetween is welded at (d) for coupling. Since the joint (c) forms a guide member positioned at the bent cylinder part 6a, during welding of the connection part (c), a given jig is eliminated, roundness is ensured, a welding work is facilitated, and a working time is shortened.
Patent JP-H08179258-A (JP)
Title: Information recorder and information recording and reproducing method
Inventor: YAMASHITA TAKEHIRO
IPC: G02F1/135
Filed: 1994-12-22
Abstract: PURPOSE: To enable an information recording to perform information recording with high quality by preventing the reflection of information light by a substrate, etc., so that recording with high sensitivity is made possible. CONSTITUTION: This information recorder is formed by arranging an optical sensor A, which is made by successively laminating an electrode 5 and a photoconductive layer 3 on a substrate 2, and an information recording medium B, which is made by laminating an electrode 9 and an information recording layer 8 capable of forming information by an electric field or charge quantity on a substrate 6, so as to face each other on an optical axis via a spacer 4. The optical sensor A and information recording medium B are fixed by respective planar jigs 7, 7 mounted on their both substrate sides. In addition, at least one of these planar jigs 7 has a light transmission hole and further, both electrodes 5 and 9 are connected in a manner to allow voltage impression therebetween.  The recording of the information on the information recording medium B is made possible by information exposure through the planar jig 7 having the light transmission hole. The incident optical path surfaces of at least the planar jig 7 on the incident light side, substrate 2 and spacer 4 of the device are provided respectively with antireflection layers 1.
Patent JP-H10287304-A (JP)
Title: Packaging machine for manufacturing cigarette packaging body
Inventor: FOCKE HEINZ
IPC: B65B19/02
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a packaging machine with compact structure which can be fitted in a method to reduce the space to be used. SOLUTION: A composite packaging machine to manufacture a cigarette packaging body is provided with an opening/closing device cabinet 14 to store control parts, control means, wires, etc. The opening/closing device cabinet 14 is a component integrated with the packaging machine. The opening/closing device cabinet 14 is thus connected to a housing of the packaging machine, or locally connected to individual assembly parts housings 11, 12, 13 of the packaging machine. As a result, the opening/closing device cabinet 14 is designed U-shaped, the substantial volume of the space to be used is relatively reduced, and the control means and parts can also be provided in an excellent manner.
Patent JP-H08175872-A (JP)
Title: Silicon nitride-based sintered body and its production
Inventor: YAMAMOTO SENTAROU
IPC: C04B35/584
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a sintered body having a high strength and little degradation of the strength in a wide range of temperatures from room temperature to 1500 deg.C. CONSTITUTION: This silicon nitride-based sintered body contains >=70 mole % silicon nitride, 1-10 mole %, in terms of oxides, of 3a group elements of the periodic table, 1-20 mole $ impurity oxygen in terms of SiO2 and >=20 mole % to <93 mole % of Lu as a 3a group element of the periodic table in the total elements of 3a group of the periodic table. A mole ratio of the impurity oxygen in terms of SiO2 to 3a elements of the periodic table in terms of the oxides is <2. The silicon nitride-based sintered body has <=5μm average diameter of the minor axis of silicon nitride crystalline particles, <=10 average aspect ratio (the major axis diameter/the minor axis diameter) and a crystalline phase having YAM as a main phase of the grain boundary of the silicon nitride crystal. YAM: yttrium aluminum magnesium oxide.
Patent JP-H02246165-A (JP)
Title: Progrmming method and manufacture of floating gate transistor, and stagger split gate floating gate memory arrey, and structure in cluding floating gate transistor
Inventor: REZA KAZERONIAN
IPC: H01L29/788
Filed: 1989-12-09
Abstract: PURPOSE: To provide a device erasable in a system with a small erase voltage by a method wherein a programming drain voltage for controlling an amount of current which can flow in a drain when programmed is generated from an electric charge pump. CONSTITUTION: A transistor 10 has an N+ source 12, an N+ drain 14, a control gate 16 and a floating gate 18. The transistor 10 is formed within a P+ region 20 for enhancing the programming efficiency. A P-region 21 is formed in a portion 22 of a channel region to reduce a valid threshold voltage of the portion 22. A control gate voltage of waveform as shown in Fig. b is applied to the control gate 16 by a circuit 27, and a voltage having waveform of Fig. a is applied to the drain 14 by a circuit 28. A threshold voltage VT does not reach about 8V before a control gate voltage VCG reaches 8V, so that the transistor 10 is programmed without requiring a drain current of 1μA or higher.
Patent JP-H08173369-A (JP)
Title: Endoscope
Inventor: OKAZAKI TSUGUO
IPC: A61B18/12
Filed: 1994-12-22
Abstract: PURPOSE: To provide an endoscope with good insertability and capable of reducing pain of a patient, by enabling the insulation of a nozzle and reducing its tip diameter. CONSTITUTION: By forming a tip part main body 1 with metal, covering an external exposed surface thereof with an electrically insulated cover 2, and inserting a metal made nozzle 31 into a through hole 3 for a nozzle on the insulation cover 2 which is provided to the operation part side more than the operation part side end of the nozzle 31, the nozzle 31 is set to be insulated from the tip part main body by the insulation cover 2.
Patent JP-H04192295-A (JP)
Title: Discharge lamp lighting device used for ultraviolet ray radiation mechanism
Inventor: YONEJIMA KUNIHIRO
IPC: H05B41/231
Filed: 1990-11-27
Abstract: PURPOSE:To maintain the radiation amount even to a subject to radiate by phase- controlling a switching element of a control circuit, and gradually increasing the secondary winding current of a reactor from the standby condition. CONSTITUTION:The lighting is started by a starter ST. A power is fed from the secondary winding of a transformer 3, and a lamp 1 is lighted safely. A control circuit 9 calculates the lighting power from the lighting voltage and the lighting current, and it is compared with a preset standard value. The control circuit 9 changes the current flowing to the primary winding 4a of a reactor 4 and maintains the feeding power to the lamp 1 constant. On the other hand, the current of the winding 4a is an AC current, and the zero cross is detected and controlled depending on the phase detected by a transformer 6. Two or more values are prepared as the standard values of the lighting power, and the lighting conditions (the perfect lighting and a standby condition) can be made corresponding to the standard values. By such a constitution, since the illuminance of the discharge lamp can be increased corresponding to the speed of a conveyer system as to the transfer from the standby condition to the perfect lighting, the radiation energy per unit area subject to radiation can be maintained constant.
Patent JP-H03182036-A (JP)
Title: Cathode ray tube device
Inventor: HASEGAWA MASAMI
IPC: H01J29/88
Filed: 1989-12-12
Abstract: PURPOSE:To stabilize the electron gun orbit by intermittently forming in turn semiconductor films, having from high resistivity to low resistivity over from the electron gun vicinity region on a neck part outer surface to a funnel part outside conductive film, with given intervals provided. CONSTITUTION:A fluorescent screen 4 is coveredly formed on a panel part 1 inner surface, and an electron gun 5 facing the panel part 1 is arranged on a neck part 2. An inside conductive film 7 and an outside conductive film 8 are formed on the inner and outer surfaces of a funnel part 3 respectively. A deflection device 9 is insertedly attached to a part over from the funnel part 3 to the neck part 2. Plural semiconductor films 10 are intermittently formed in turn from high resistivity to low resistivity over from the focusing electrode 6 vicinity region of the electron gun 5 on the neck part 2 outer surface to the funnel part 3 outside conductive film 8, and given intervals are provided between plural semiconductor films and between the semiconductor films 10 and the outside conductive film 8. Thus the static electricity generated in the focusing electrode 6 vicinity can be eliminated to stabilize the electron beam orbit.
Patent JP-H09327443-A (JP)
Title: Health managing meter with embedded oxidation reduction potential measuring function
Inventor: OTOMO YOSHITAKA
IPC: G01N33/02
Filed: 1996-10-26
Abstract: PROBLEM TO BE SOLVED: To measure the oxidation reduction potential in a body of a man, etc., to confirm its health condition any time, by embedding on oxidation reduction potential measuring device into a main body with a built-in power source part and attaching a display part thereon. SOLUTION: A main body 1 is equipped with an oxidation reduction potential measuring device 2 and a power source part 6 comprising a cell in its inside. One end of the main body 1 is formed in a taper, a measuring part 9 is detachably mounted on the tip end of the taper and a measuring sensor to be connected with the redox potential measuring device 2 is housed therein. On the surface of the main body 1, an oxidation reduction potential measurement value display part 3 of the oxidation reduction potential measuring device 2 and a health grade estimation diagram 4, power switch 5, etc., are mounted.  To measure the oxidation reduction potential in a body, a case 8 to cover and protect the measuring part 9 is put off from its putting on/off part 10, then a motion of laying the measuring sensor part on the tongue to bite the measuring part 9 in the mouth or licking is carried out, at about 30sec after the mouth is closed, the oxidation reduction potential value in the body is measured.