baber/WOPTO huggingface dataset:
Patent JP-2001116352-A (JP)
Title: Bath furnace with hot water supply device
Inventor: KOKETSU YASUSHI
IPC: F24H1/00
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a bath furnace with a hot water supply device having a proportional valve commonly used in the hot water supply side and a bath side in which hot water can be suitably added to a bathtub by correctly deciding the amout of hot water remaining in the bathtub. SOLUTION: In a bath furnace 1 with a hot water supply device for controlling the amount of gas supplied to a hot water supply device part 2 and a bath furnace part 3 by using a common proportional valve 40, hot water in a bathtub 58 is temporarily heated again. At this time, the cumulative value of the quantity of heat applied to the hot water in the bathtub 58 is calculated from the control current value of the proportional valve 40 <S51 to S54). Further, the temperature of the hot water in the bathtub 58 before and after the hot water is heated again is measured <S47 and S56) to calculate the amount of remaining hot water from the cumulative value of the quantity of heat and the rising temperature of the hot water (S57).  In this case, the cumulative value of the quantity of heat may be located within a range from beginning to heat the hot water of the bathtub again until the hot water is heated up to set temperature or a range from beginning to heat the hot water again to the lapse of prescribed time.
Patent JP-H06146520-A (JP)
Title: Precast concrete staircase and construction method thereof
Inventor: MATSUZAKI YASUHIRO
IPC: E04F11/02
Filed: 1992-11-10
Abstract: PURPOSE:To enable conveyance and assembly of a precast concrete staircase even in a narrow and untended road or a narrow construction site. CONSTITUTION:Treadboards 3 and 4 are built up on both sides of a middle wall material 2 projecting main reinforcing bars 2a from the upper surface thereof, and a precast concrete staircase 1 is borne on a beam member 5 projecting the treadboards 3 and 4 to both sides of the middle wall material 2. Wide flange shapes are fitted in fitting grooves 6 on both sides of the middle wall material 2, and the earn member 5 is fixed by sealant 6a filled in the upper and lower parts thereof and grout 6b pumped into the fitting grooves 6.
Patent JP-H06151651-A (JP)
Title: Semiconductor device
Inventor: AKIZUKI SHINYA
IPC: C08G59/20
Filed: 1992-11-10
Abstract: PURPOSE:To improve the respective characteristics of a semiconductor device which are assessed by a thermal cycle test (TCT) and the cracking-resistant properties in the process of molten solder dipping by a method wherein a semiconductor chip is sealed with epoxy resin composition containing specific components. CONSTITUTION:As a semiconductor chip is sealed with new epoxy resin (formula I), special phenolic resin (formula II) and epoxy resin containing inorganic fillers to form a semiconductor device, the characteristics of the semiconductor device which are assessed by a TCT are improved and a long life can be obtained. Further, even if the semiconductor device is dipped into molten solder after it absorbs moisture, package crackings are not developed, so that a high reliability can be obtained. In the formula I, R1-R8 denote hydrogen atoms, halogen atoms, alkyl groups having 1-12 carbon atoms or 2,3-epoxyproxy groups and (n) denotes 0 or a positive integer not larger than 300. Further, in the formula II, R denotes a hydrogen atom, a hydroxyl group or an alkyl group whose carbon number is not larger than 12 and (n) denotes 0 or a positive integer not larger than 300.
Patent JP-H06144839-A (JP)
Title: Production of ferric alpha-oxyhydroxide
Inventor: OBAYASHI NOBUO
IPC: C01G49/06
Filed: 1992-11-10
Abstract: PURPOSE:To provide a process for producing ferric alpha-oxyhydroxide free from residual sodium in the produced fusiform ferric alpha-oxyhydroxide even by using sodium carbonate as an alkali similar to conventional process. CONSTITUTION:Ferric alpha-oxyhydroxide is produced by neutralizing a ferrous salt with an aqueous solution of sodium carbonate or a mixture of sodium carbonate and sodium hydroxide and oxidizing the obtained suspension composed mainly or ferrous carbonate. In the above process, the reaction system is incorporated with 0.1-5.0 pts.wt. of Ca and/or Ba based on 100 pts.wt. of Fe.
Patent JP-H02145057-A (JP)
Title: Modulator-demodulator
Inventor: HAYAKAWA HISATO
IPC: H04L27/32
Filed: 1988-11-28
Abstract: PURPOSE:To make an average signal power on a telephone line independent of the modulation system and to reduce a mis-demodulation rate by increasing the gain of a transmission amplifier by nearly 2.55dB in comparison with frequency shift keying (FSK) or 4-phase shift keying (PSK) in the case of the signal modulation system being 16-phase quadrature amplitude modulation (QAM). CONSTITUTION:A transmission data being a digital signal sent to a destination is modulated by a modulation demodulation circuit 11. The modulated digital signal is converted into an analog signal by a D/A converter 6. The transmission data converted into an analog signal from the digital signal is limited to a band specified by a telephone line 1 by a transmission filter 5. When the modulation system is the 16-phase QAM, the modulation/demodulation circuit 11 uses a 16-phase QAM control signal to inform it to the transmission amplifier 10 that the sent signal is the 16-phase QAM signal. When the 16-phase QAM signal is recognized to be the sent signal by the 16-phase QAM control signal, the voltage gain of the transmission amplifier 10 is increased by nearly 2.55dB more than the FSK or the 4-phase PSK.
Patent JP-2001117241-A (JP)
Title: Rinsing solution for lithography
Inventor: MIYAKE HIROTO
IPC: G03F7/32
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a rinsing solution having good solvent power and removing ability not only to a resist or an antireflection film formed from a solution in an organic solvent but also to an antireflection film formed from an aqueous solution, reducing the danger of a fire and easy to handle. SOLUTION: The rinsing solution for lithography comprises a homogeneous solution containing one or more solvents selected from the group comprising 1,3-propanediol alkyl ethers, 1,3-propanediol alkyl ether acetates, 1,3-propanediol dialkyl ethers and 1,3-propanediol diacetate and water.
Patent JP-H01143394-A (JP)
Title: Ceramic package with lead
Inventor: SUZUKI TAKESHI
IPC: H01L23/12
Filed: 1987-11-30
Abstract: PURPOSE:To obtain a ceramic package with leads having preferable adhesive properties of a plating layer with a ceramic substrate by providing front layer ceramics having an anchoring effect. CONSTITUTION:The inner layer 2 of a ceramic substrate is formed by adding and mixing the ceramic material of a stock and a crystal bonding material and further organic binder to form a green sheet, opening holes 4 at predetermined positions and simultaneously punching it in working size. Paste of W, Mo, etc., is filled in the holes 4, the sheet is printed with paste 5a, thereby forming a circuit. Then, a lower layer 3 is similarly formed, pastes 5b, 5c are printed on the sheet thereby to form a circuit. An upper layer 1 is eventually formed of the similar material, surface layer ceramics 6 are formed on the sheet, and holes 4 are opened at predetermined positions. The upper layer 1, the inner layer 2 and the lower layer 3 are laminated under pressure by a press, and baked, thereby forming a package substrate 7.
Patent JP-H0638998-A (JP)
Title: Absorbable product with quickly liquid conveying belt
Inventor: MURAKAMI SETSUKO
IPC: A61F13/49
Filed: 1992-11-10
Abstract: PURPOSE: To reduce transverse leak by improving penetration and diffusion of liquid into an absorbent core. CONSTITUTION: This absorbent article is provided with a liquid permeable top sheet 3, a liquid-impermeable sheet 3, an absorbent pad 4 placed between the top sheet and the back sheet to absorb liquid excrement from a human body, and a liquid transferring band 10 placed between the top sheet and the absorbent pad. The liquid transferring band 10 is equipped with a screen pattern 13 and/or an embossed pattern 15. A high fiber density part of the screen pattern 13 realizes liquid transferring with a speed higher than that of other parts, and the embossed part with highly compressed fiber inhibits liquid transferring to side edge parts.
Patent JP-H06123146-A (JP)
Title: Supporting device for exterior wall corner member
Inventor: IGARI TETSUO
IPC: E04B2/90
Filed: 1992-10-12
Abstract: PURPOSE:To enhance workability by holding an external-angle corner panel of L-cross section in place via a connecting plate, and adjusting the horizontal and vertical positions of the panel by means of a loose hole provided through the connecting plate and a vertical bolt. CONSTITUTION:A mounting plate 4 is fastened to a panel main body 1 and a connecting plate 6 is secured to the plate 4 by means of a bolt 8 and nut 9. Next, a panel support 16 comprising a fastening plate 17 and a support plate 18 is attached to a column 13. Then the bolt 19 of the support plate 18 is inserted into the bolt hole 7 of the connecting plate 6 and the connecting plate 6 is placed on the support plate 18. The position of the panel 1 is adjusted by use of a loose hole 7 and thereafter the panel 1 is held in place by means of a nut 22. Further, after a spacer 10 is removed, the bolt 8 and nut 9 are loosened or tightened to adjust the height of the panel 1. The panel can thus precisely be mounted on the column and the construction work is made easy.
Patent JP-H05141714-A (JP)
Title: Draft duct
Inventor: NAWATA YUKITO
IPC: F24F5/00
Filed: 1991-11-15
Abstract: PURPOSE:To obviate the need for the maintenance of a draft duct mounted on a heat exchanger unit. CONSTITUTION:In a draft duct 19 which covers a draft port 3 on the top of an heat exchanger unit 1, there is installed an opening 26 blowing upward on the top of the draft duct. The opening 26 is provided with a damper 25 which is opened when the pressure of the air, which blows in the draft duct 19, exceeds a specified value.
Patent JP-H0558642-A (JP)
Title: Production of oxide superconductor
Inventor: JINNO MARUO
IPC: H01L39/24
Filed: 1991-11-15
Abstract: PURPOSE:To provide a method for simply producing a high-quality oxide super conductor Ba1-xKxBiOy (k) is 0.2-0.5) having a structure close to a single crystal structure without using a conventional production method by burning. CONSTITUTION:The objective oxide superconductor is produced by a method including the following. A powder molded product (5) of BauKvBiOw (&) is 0.6-0.8; (v) is 0.5-1.0) composed of Ba, K and Bi is thermally melted by heat with a plasma (6) and then quenched. After the quenching, annealing treatment is further carried out in an inert gas atmosphere.
Patent JP-H02242683-A (JP)
Title: Streptolysin o antigen derivative, preparation thereof and use thereof
Inventor: MAIKERU KEHOO
IPC: A61P31/04
Filed: 1989-11-18
Abstract: PURPOSE: To obtain a streptolysin 0 antigen derivative, by expressing the derivative in a recombinant host cell from a DNA encoding a streptolysin 0 antigen derivative having an epitope specific to a wild type streptolysin O.  
     CONSTITUTION: A protein is expressed in a recombinant hot cell from a DNA encoding a nontoxic and noncytolytic derivative of streptolysin 0 having an epitope specific to at least one wild type streptolysin 0 to give a streptolysin O antigen derivative. The strepto lysin 0 derivative is used together with an auxiliary component for detecting the bond of the derivative to an anti- streptolysin 0 antibody to prepare a diagnosing kit for detecting the presence or absence of an anti-streptolysin O antibody in a clinical examination. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04171834-A (JP)
Title: Wiring connection device
Inventor: ASANO SHOGO
IPC: H01R43/02
Filed: 1990-11-05
Abstract: PURPOSE:To enable a wire to be connected while being continuously fed by a method wherein a body to be connected is shifted in the Y axial direction on a horizontal surface while shifting the main body part in the X axial direction and then a wire is led out to be connected with the body to be connected using electrodes. CONSTITUTION:A spot tool part A is lowered to supply power to an upper part electrode 1 and a lower part electrode 7 as well as to weld-connect a wire 9 to a work 42 at a welding point 61. Next, the spot tool part A with a wire clamp 32 released is lifted up so that an X axial slide table 36 and a Y axial slide table 41 may respectively be shifted in the X and Y axial directions to abut against the next work 71. At this time, the upper electrode 1 and the lower electrode 7 are supplied with power to weld-connect the wire 9 to another work 71 at another welding point 62. Next, the relative positions of the spot tool part A and the work 71 are changed by shifting the X axial slide table 36 and the Y axial slide table 41 so as to pull out the wire 9. Finally, a wire cutter 2 is lowered in such a state to cut off the wire 9.
Patent JP-H03162053-A (JP)
Title: Transmission circuit in common use for 1st channel/2nd channel
Inventor: SATO TAKASHI
IPC: H04J3/00
Filed: 1989-11-20
Abstract: PURPOSE:To decrease number of transmission timing signals and to simplify and to make small the circuit by inputting a readout output of a 2nd buffer memory to a 1st buffer memory and reading a data in the serial shift system from the 1st buffer memory and generating a 2B+D transmission signal in common use the 1st and 2nd channels. CONSTITUTION:In the case of reading a data from 1st and 2nd buffer memories 101, 102, the content of a 2nd buffer memory 102 is inputted to the 1st buffer memory 101. Thus, a frame format of 2-information channels is formed in the 1st buffer memory 101 and a control channel data is added to the information to generate a 2B+D transmission signal. Thus, it is not required to prepare the transmission timing signal for each channel. Thus, the circuit generating the transmission timing signal is simplified and made small.
Patent JP-H09144439-A (JP)
Title: Fittings for building
Inventor: NAKAZATO KIMIAKI
IPC: E06B3/70
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent warping, deflection and strain, and to reduce manufacturing cost by a method wherein breadthwise and longitudinal wood rail materials are combined together and formed in a planate shape, and a coating layer processed by zinc-iron alloy coating is provided at the surface contacting with the wood rail material body. SOLUTION: A metal reinforcement core material 18 to be arranged at one side of a rail material main body 17 of breadthwise and longitudinal wood rail materials 13 constituting a wood sash for a paper sliding door is arranged, with zinc plating applied on iron, along the main body 17 in the direction the same as the longitudinal direction of the rail material main body 17. A coating layer 23 is formed on the reinforcement core material 18 at its zinc plating- applied surface contacting with the rail material main body 17. Furthermore, the reinforcement core material 18 is fixed firm to the rail material main body 17 with an adhesive layer interposed between the surface of the coating layer 23 and the rail material main body 17.  Adhesive durability to the rail material main body 17 is thereby ensured with the adhesive layer, and warping, deflection and strain can be prevented from occurring to the sash for the paper sliding door while keeping dimensional accuracy satisfactorily.
Patent JP-H09140415-A (JP)
Title: Bracelet
Inventor: TAKAHASHI HIROSHI
IPC: A44C5/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make a bracelet easily fittable to an arm and hardly fallable by connecting a pair of circular-arcuate shape members for which a ring is divided at a prescribed position through a rotary shaft and pressing the opening end parts of the pair of the circular-arcuate shape members in a closing direction by a spring attached to the rotary shaft. SOLUTION: The ring of this bracelet is divided at the prescribed position and turned to a pair of the circular-arcuate shape members 2 and 2' and the pair of the circular-arcuate shape members 2 and 2' are freely openably and closably connected through the rotary shaft 3. At the connected part, a bearing 6 for holding the rotary shaft 3 is formed at the end part of one circular-arcuate shape member 2, a movable part 7 is provided on the end part of the other circular-arcuate shape member 2 and pivotally supported to the rotary shaft 3 and the pair of the circular-arcuate shape members 2 and 2' are made freely openable and closable. Also, the spring 8 of a coil shape is wound around the rotary shaft 3 and the opening end parts of the pair of the circular-arcuate shape members 2 and 2' are pressed in the closing direction.  Thus, it is made easily fittable to the arm and hardly detachable.
Patent JP-H08137156-A (JP)
Title: Process cartridge and image forming device
Inventor: CHATANI KAZUO
IPC: G03G15/00
Filed: 1994-11-10
Abstract: PURPOSE: To prevent influences of irregular rotation on an image caused by the pitch error of gears which can not be formed into a small module because strength should be considered. CONSTITUTION: In a process cartridge or a laser printer which is driven by engaging a drum gear 31 fixed to a photosensitive drum 21 and a gear 32 fixed to a developing roller 23a, a polyacetal resin or polycarbonate resin is used for the gears 31, 32. To prevent problems relating to strength even when the module is made in a small size, a polyacetal resin containing a potassium titanate whisker or polyamide MXD containing a potassium titanate whisker is used. By this method, about 0.3 module degree as the lowest limit can be obtd. although the limit of the module degree for a conventional one is about 1. Practically, irregular rotation can be suppressed with about 0.7 module degree. The diameter of the photosensitive drum 21 is 24 to 35mm.
Patent JP-H01144846-A (JP)
Title: Communication terminal equipment
Inventor: ISHIDA TAKAMOTO
IPC: H04M11/00
Filed: 1987-12-01
Abstract: PURPOSE:To simplify the constitution of a line switcher by providing an external interface circuit to input from the external a calling signal detection signal and an hooking-off detection signal. CONSTITUTION:The external interface circuit to input from the external a calling signal detection signal CD and a hooking-off detection signal OD is provided. Terminals T1, T2 are terminals to be connected respectively to telephone lines L1, L2, while terminals T3, T4 are terminals to be connected respectively to the line L2-side and the line L1-side of a telephone set, and terminals T4, T5, and T6 are interface terminals to exchange signals in logical levels with the external. Therefore, a calling signal generation function to generate a call-detected status is not necessary. As a result, the constitution of the line switcher can be simplified.
Patent JP-H04173460-A (JP)
Title: Slip control device for automobile
Inventor: MATSUMURA YASUHIKO
IPC: B60T8/40
Filed: 1990-11-07
Abstract: PURPOSE:To positively prevent the generation of unprepared braking force by providing a braking liquid pressure regulating means using a piezoelectric element, and forming such structure that braking force is not substantially generated by a braking means when control voltage to the piezoelectric element is the maximum value in the non- generated state of braking liquid pressure. CONSTITUTION:A branch pipe 25 reaching the wheel cylinder of each wheel is connected to a brake pipeline extended from a master cylinder, and a control valve 26 and a braking pressure regulating means 27 are connected to each branch pipeline 25. The liquid pressure regulating means 27 is provided with a piston 35 and a piezoelectric element 36, and formed in such a way that a liquid chamber 34 is compressed by the piston 35 by the elongation of the piezoelectric element 36 at the time of voltage application. The current applying quantity to the piezoelectric element 36 is controlled by a control unit according to the slip value of the wheel, but in this case, it is so set that the braking liquid pressure becomes larger as the control voltage of the piezoelectric element 36 becomes larger and that braking force is not actually generated when braking liquid pressure is not generated by a braking liquid pressure generating means even when the control voltage is the maximum value. This prevents unprepared braking against a driver's will.
Patent JP-H02148981-A (JP)
Title: Solid-state image pickup element driving device
Inventor: TAKAYAMA ATSUSHI
IPC: H04N5/359
Filed: 1988-11-29
Abstract: PURPOSE:To improve the successive photographing speed by sweeping out an undesired charge of a photodetector of a solid-state image pickup element and a vertical transfer section at the exposure start at a 1st shot at high speed consecutive shot and omitting the sweepout after a 2nd and succeeding shots. CONSTITUTION:A PSW pulse for sweepout control is set to an L level at the 1st shot at the high speed consecutive photographing. Moreover, in the case of the 2nd shot, the PSW pulse is set to an H level and a sweepout control circuit 32 is operated while omitting part of the sweepout at the start of exposure when the PSW pulse goes to an H level. That is, the photodetector of the solid-state image pickup element 1 and the vertical transfer part are subjected to undesired charge sweepout at the start of the exposure in the first shot at the high speed consecutive shot and at least either or the photodetector or the vertical transfer part is omitted for the sweepout of the undesired charge at the start of exposure after the 2nd and succeeding shot. Thus, the time other than actual exposure is reduced and the consecutive photographing speed is improved.
Patent JP-H08159697-A (JP)
Title: Weapon allocation apparatus
Inventor: KUROSAWA HIROMITSU
IPC: G06F19/00
Filed: 1994-12-06
Abstract: PURPOSE: To select an effectual shooting part by preparing a sensor coverage data base using a sensor position and above-sea-level data of the configuration of the ground and deciding that a predicted meeting point is inside or outside the sensor from the sensor coverage and a predicted meeting point position. CONSTITUTION: In a shooting part 1, output signals of a sensor 7 and a weapon 8 are processed, and a data processor 9 outputs a target observation position PT, a target velocity VT, a sensor position PS, a weapon position PW, and a weapon velocity VW. Then, a distance calculation part 2 calculates a predicted meeting point PIP from the above data and calculates 11 and outputs a separation distance L between the sensor position PS and the target observation position PT. It further calculates 13 the sensor coverage from the sensor position PS and the above-sea-level data base 12 and stored it in a sensor coverage data base 14. A sensor coverage inside-outside decision part 4 decides that the predicted meeting point PIP is inside or outside the sensor coverage.  Based upon a comparison result between the decision result and the separation distance L, a shooting part where the predicted meeting point is within the sensor coverage and it has the minimum separation distance L is determined as an allocation fire.