baber/WOPTO huggingface dataset:
Patent JP-H04148184-A (JP)
Title: Lumber drying device
Inventor: ISHII YUKIO
IPC: F26B21/04
Filed: 1990-10-12
Abstract: PURPOSE:To produce dried lumbers, whose qualities are uniform, highly efficiently with a high yield by providing the inside of a lumber receiving chamber with a high temperature atmosphere of uniform low oxygen concentration. CONSTITUTION:When lumbers are carried into a lumber receiving chamber 1 to seal them and fuel in a combustion gas generating furnace 2 is ignited subsequently, combustion gas flows from the upper part of the combustion gas generating furnace 2 into the lumber receiving chamber 1 through a combustion gas supplying passage 3. When a damper 61 is closed in this case, air in said lumber receiving chamber 1 is sucked into the combustion gas generating furnace 2 through a gas recovering passage 5 as the lumber receiving chamber 1 is filled with high-temperature combustion gas from the upper part thereof, then, the lumber receiving chamber 1 is filled with the high-temperature combustion gas wholely. In this case, gas in the lumber receiving chamber 1 is circulated forcibly to the combustion gas generating furnace 2 through the gas recovering passage 5 by using a fan 51 and a damper 52 whereby air, supplied to the combustion gas generating furnace 2, is diluted by circulating gas to maintain an oxygen concentration at a low level and prevent the oxygen concentration in the lumber receiving chamber 1 from being fluctuated while the unification of a temperature distribution in the same chamber 1 can be promoted.
Patent JP-H03132527-A (JP)
Title: Man-hole and invert holding member thereof
Inventor: EBATA KOSHIRO
IPC: E02D29/12
Filed: 1989-10-18
Abstract: PURPOSE:To facilitate work by constituting a bottom block of an external cylindrical member and a holding member arranged to the inside of the external cylindrical member and provided with an invert section on the whole surface thereof. CONSTITUTION:An outside pipe 71 is inserted in a pipe joint section 211 of an external cylindrical member 21, and the end thereof is guided to the inside space of the external cylindrical member 21. After that, the outside pipe 71 is taken out to connect to another outside pipe. Then, an invert holding member 22 provided with an invert section 221 having the invert section 221 on the whole surface thereof is so placed to the inside of the external cylindrical member 21 that the invert section 221 is positioned to a location corresponding to the pipe joint section 211.
Patent JP-H02119315-A (JP)
Title: Clock detection circuit
Inventor: ICHIHARA MASAKI
IPC: H03K5/19
Filed: 1988-10-27
Abstract: PURPOSE:To simplify circuit constitution by comprising a circuit in such a way that a switched capacitor type false resistance circuit provided with a transistor and a capacitor is provided and the presence/absence of a clock signal is decided. CONSTITUTION:When no clock signals PHI1 and PHI2 exist, the transistors Q1 and Q2 are turned off. Therefore, an open state between the second terminal of a resister R1 and a power source supply terminal VDD is generated, and the voltage V1 of the second terminal of the resistor R1 is decreased to the ground potential. Also, when the clock signals PHI1 and PHI2 exist, the transistors Q1 and Q2 are turned on, and an equivalent resistor Rp between the second terminal of the resistor R1 and the power source supply terminal VDD goes to Rp=1/fc-C1 (fc in equation: frequencies of clock signals PHI1 and PHI2). Therefore, the voltage V1 goes to V1=R1.VDD/(R1+Rp). The voltage V1 is detected by a comparator 21, then, the presence/absence of the clock signals PHI1 and PHI2 are judged.
Patent JP-H02119113-A (JP)
Title: Mask control system
Inventor: KABATA KAZUO
IPC: G03F1/38
Filed: 1988-10-27
Abstract: PURPOSE:To prevent the wrong application of a mask different from an intended purpose by recording registered displays with bar codes at a place except a pattern forming region of a mask or a reticle, reading the codes from the outside of an accommodation vessel by using a bar code reader, and storing it in a computer via a terminal unit. CONSTITUTION:A mask name 2 and a mask lot number 3 as registered displays are written on a side surface around a pattern forming region 6 formed on the surface of a mask main body 1. Bar cords 4, 5 corresponding with each of the names are written next to the registered displays. This mask is arranged in a transparent mask accommodation vessel 8; a key is installed; the bar codes 4, 5 are set so as to be read from the outside of the vessel 8. When the mask 7 is used, the registered displays are read from the outside of the vessel 6 by a bar cord reader 11; the read data are sent to a central computer 10 from a terminal unit 7 through a transmission line 9; information of registered displays of the mask 7, application date, application equipment, etc., is stored.
Patent JP-H09115244-A (JP)
Title: Recording/reproducing device and its integrated circuit
Inventor: KAWAMAE OSAMU
IPC: G11B19/02
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To reduce the circuit scale by switching input or output respectively transferring a signal to a means shared by a first and second recording/ reproducing means, the input or the output from the first recording/reproducing means, and the input or the output from the second recording/reproducing means. SOLUTION: The regenerative data 10 regenerated from a recording medium 9 are amplified by a reproducing amplifier 11 to be waveform-equalized, and are inputted to a regenerative signal processing means 13 or 15 according to a recorded format by a regenerative data changeover switch 12. The means 13 performs regenerative signal processing according to a first recording format, and the means 15 performs the regenerative signal processing according to a second recording format. A regenerative signal processing common circuit 14 is the circuit used for commonly functioning in the means 13, 15 and accesses the means 13, 15. A regenerative signal changeover switch 16 selects the recording signal processed signal to output it as a regenerative signal output 17.  A system control means 18 judges the format of the recorded signal, and controls the changeover switches according to the judged result.
Patent JP-H07165769-A (JP)
Title: Organic germanium compound
Inventor: HAYASHI TERUYUKI
IPC: C07F7/30
Filed: 1994-11-07
Abstract: PURPOSE:To obtain the subject compound represented by a specific formula, having halogen, atoms, etc., on both germanium atoms, and useful for producing germanium-containing polymers useful as electronic.optical function materials. CONSTITUTION:A compound of formula I [Ar<1> is arylene; B<1>-B<3> each is a (cyclo) alkyl, an aryl, an aralkyl, a halogen], e.g. p-bis (chlorodimethylgermyl)benzene. This compound is obtained by reacting an organic halide compound of the formula: X-R<1>-X [R<1> is a (substituted)alkylene, a cycloalkylene, an alkenylene, arylene, a divalent aliphatic heterocyclic ring, a divalent aromatic heterocyclic ring, an aralkylene; X is a halogen] with a digermane compound of formula II [Z is Cl, Br, an alkoxy; A<1>, A<2> are each a (cyclo)alkyl, an aryl, an aralkyl, fluoro; (m), (n) are each 1, 2] in the presence of a palladium-containing catalyst.
Patent JP-S61150215-A (JP)
Title: Method of forming ion implantation layer
Inventor: UCHIDA YOSHIO
IPC: H01L21/265
Filed: 1984-12-24
Abstract: PURPOSE:To enable a high pattern accuracy semiconductor element to form by anealing only an ion implantation region by a method wherein ion beam is projected to a substrate to be treated and laser beam is scanned under project ing more extensively than spot diameter of the ion beam and the said substrate is anealed under performing ion implantation to the prescribed region on the substrate. CONSTITUTION:A semiconductor substrate 1 is placed on a sample stand which can be slided from side to side and forward and backward and projecting position of ion beam is fixed, then ion implantation and anealing are performed. That is, ion beam is projected while moving the substrate 1 and laser beam at minute speed in the arrow direction 2, thereafter laser beam projection is performed at right angle for moving direction of the substrate 1.
Patent JP-2000086172-A (JP)
Title: Portable jack, and portable link type jack
Inventor: YAMANE TAKESHI
IPC: B66F3/12
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To simply and speedily perform jacking-up work and jack housing work. SOLUTION: By an interlocking motion of the rotation of an input rotation screw shaft 10, a nut mechanism part 7 engaged with a screw part 10b of the shaft is displaced, and by an interlocking motion of this displacement, a jack height is changed in this portable jack. Otherwise, a screw part of a jacking-up rotation screw shaft is engaged with a jack frame through a nut mechanism part to form the portable jack. The nut mechanism part 7 is provided with a main body member 11 provided with a through hole (p) to which the screw part 10b is slidably inserted, a partial screw member 12 installed on the main body member 11 to be engaged with the screw part 10b, and an operation means to operate the partial screw member 12 to be removed from the screw part 10b or engaged with the screw part 10b.
Patent JP-H04148354-A (JP)
Title: Semiconductor integrated circuit
Inventor: HAMASAKO AKESUE
IPC: G06F21/60
Filed: 1990-10-11
Abstract: PURPOSE:To protect the security of a program stored in a memory by discriminating the coincidence or non-coincidence of memory data in an IC. CONSTITUTION:This circuit is equipped with a coincidence discriminating circuit 6 which discriminates the coincidence or non-coincidence of the data stored in a storage element 5 and the data added to the terminal of a semiconductor integrated circuit 1 from the outside. Therefore, the address values of the storage element 5 are successively impressed on a terminal group 2, and the values stored in each address are impressed on a terminal group 3, so that a test can be executed without outputting the data stored in the storage element 5 to the outside of the semiconductor integrated circuit 1. Thus, security with in the memory can be protected.
Patent JP-H10111747-A (JP)
Title: Hot key expansion method for keyboard
Inventor: KAKU SHUNTETSU
IPC: H03M11/22
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the availability of special keys of a keyboard by combining the application programs of windows with the defined and produced expansion codes. SOLUTION: The EO codes of special keys of an IBM keyboard are combined with the standard keys including the alphanumeric keys, the symbol keys and function keys of a keyboard, so that the expansion codes are defined and produced. In other words, the operating system of the keyboard is set in a standby state and the key codes of the keyboard are scanned (10) for checking whether the standard keys are depressed on the keyboard (11). When a standard key serving as a make key and a hot key are depressed, the EO codes and an unofficially decided make code are sent (1211). When the hot key is not depressed, a make code is sent (1212). When a hot key serving as a break code is depressed, the EO codes and an unofficially decided break code are sent (1221). When no hot key is depressed, a break code is sent (1222).
Patent JP-H0525061-A (JP)
Title: Production of hydrocarbon
Inventor: TAKAHASHI KYOKO
IPC: C07C9/15
Filed: 1991-07-23
Abstract: PURPOSE:To obtain a desired hydrocarbon in high yield according to operation in one stage by reducing a halogenated hydrocarbon with an alcohol using a hydrous oxide of tin as a catalyst. CONSTITUTION:A halogen of a halogenated hydrocarbon which becomes unnecessary in organic synthesis is reduced and removed. In the process, a hydrous oxide readily preparable by using a tin chloride, etc., through a hydroxide and drying the resultant compound at a low cost is used as a catalyst and a primary or a secondary lower alcohol, especially 2-propanol is used as a reducing agent to carry out reductive reaction at 250-450 deg.C, preferably 280-350 deg.C temperature. The aforementioned catalyst is a heterogeneous catalyst and separation of the catalyst and recovery of the produced hydrocarbon are readily performed. The catalyst is excellent in heat and solvent resistance without any problems of swelling, elution, etc.
Patent JP-H11107451-A (JP)
Title: Fixing structure for split ridge-under tile
Inventor: YOSHINARI YOSHITAKA
IPC: E04D1/30
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To improve workability by receiving and supporting upper-stage split ridge- under tiles and holding and fixing lower-stage split ridge-under tiles by the plate portion of an extended plain tile supporting plate that supports with a ridge core provided in the ridge of a roof. SOLUTION: A ridge core 1 is formed of a ridge core base 11 that supports lowermost ridge-under tile supporting plate 2 and ridge core intermediate bases 12 that support the second and subsequent-stage ridge-under tile supporting plates 2. And the two leg portions 11a of the ridge core base 11 of the ridge core 1 is provided on the topmost portion of a sheathing roof board B, and roofing 4 is placed on the two leg portions 11a through tile holding battens 3 and fixed with nails. In addition, the top portions 2e of the lowermost-stage ridge-under tile supporting plates 2 are provided on a top portion 11b projecting above the ridge core base 11 and fitted into it, and lowermost-stage split ridge-under tiles A1 are provided on the plate portions 2a of the ridge-under tile supporting plates 2 and fixed. And the top-portions 2e of the lowermost-stage extended ridge-under tile supporting plates 2 are provided on the ridge core intermediate bases 12 and the top portions 2e of the second and subsequent extended ridge-under tile supporting plates 2 are provided and second-stage split ridge-under tiles A2 are provided and fixed. Therefore, tiles are prevented from floating.
Patent JP-H05115303-A (JP)
Title: Rubber soled japanese socks (tabi)
Inventor: OKAYASU HIDEO
IPC: A43B23/08
Filed: 1991-09-25
Abstract: PURPOSE:To enable the maintaining of comfortableness in wearing, stability of feet and a better feeling of contacting ground by maintaining an upward curving near an arch of a rubber-soled tabi for a long time while enabling the protection of a contact edge part simultaneously. CONSTITUTION:The portion near an arch of a ground sole 1 is formed as upper curved part 3 while an elastic core body 4 made of rubber or a synthetic resin is arranged integrally at a thick part of the upward curved part 3. The hardness of the elastic core body is higher than that of the ground bottom in which upright ends 6 and 6 are formed at both ends of the core material 5 with the length extending to both right and left side ends with a curved shape following the curving of the upper curved part 3. The upright ends 6 and 6 are fastened on the contact edge part of an upper.
Patent JP-H03135428-A (JP)
Title: Kneader
Inventor: ARIMOTO YUTAKA
IPC: A23L17/00
Filed: 1989-10-19
Abstract: PURPOSE:To sufficiently knead and disperse by using a hermetic kneading screw to mix or to knead and moreover to mash and grind the components to be kneaded, and circulating the goods to be processed to carry out the kneading process. CONSTITUTION:A driving part 5 is provided on the outside of the housing A which is provided with a jacket A1 and has the hopper B supplying components to be kneaded. The kneading screw C having grinding head 7 connected with the driving part 5 is provided in the inside of the housing A, and a grinding gadget D is furnished to confront with the grinding head 7, and a circulation bracket E having bracket cap 9 and a barrel and circulation channel F are formed above the screw members so that the kneaded goods is allowed to communicate with different position, and a discharge and taking-out opening is provided in the vicinity of the grinding head 7 or the grinding gadget D. Thus, the components to be kneaded are mixed, kneaded, moreover mashed and grinded, and the kneaded goods is circulated to carry out kneading process to sufficiently knead and disperse.
Patent JP-H08139638-A (JP)
Title: Transmitter and receiver
Inventor: OSHIRO MASAHIRO
IPC: H04W72/04
Filed: 1994-11-08
Abstract: PURPOSE: To provide a transmitter/receiver with which high-reliability detection is possible even at the time of carrier detection depending on an analog level and power consumption at waiting time can be considerably reduced. CONSTITUTION: At the time of transmission, a control part 80 controls a synthesizer 100 and transmits a transmitting preamble signal while multiplexing one or more than two non-modulated carriers not to be spectrum-spread to the head of that signal, and the ON/OFF control of the output transmission clock and reception clock of a clock generation control part 90 and the switching control of a transmission/reception switcher 53 are performed. The control part 80 outputs a carrier detection enable signal to a level comparator 75 and controls its operation. At the waiting time, the control part 80 controls the synthesizer 100 and an IF part 40 so that the received non-modulated carrier level can be detected by a level detector 60 and the level comparator 75.
Patent JP-2001097983-A (JP)
Title: Plant extract including sphingo lipid and its production
Inventor: SEKI SEIJI
IPC: A61K8/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a plant extract that includes a large amount of sphingo lipids useful in foods, cosmetics, medicines and the like and a method for producing the same. SOLUTION: This plant extract is produced by defatting the gummy matter obtained in the production process for plant oil with an organic solvent and subjecting the defatted matter to the extraction with water or an alcohol. The production process for the plant extract comprises (A) the process where the crude fat and/or oil is collected by squeezing the plant bodies or extraction- treating the plant bodies with an organic solvent, (B) the process where the collected crude fat and/or oil are heated and combined with an acid to precipitate the gummy matter, (C) the process where the precipitate is allowed to sediment into the crude oil layer (the upper layer), the gum layer (the middle layer) and the aqueous layer (the bottom layer) and the middle gummy layer is fractionated, (D) the process where the separated gummy matter layer is extraction-treated with an organic solvent and the extract is removed to collect the defatted matter, (E) the process where the defatted matter is extracted with water or an alcohol to separate the extract and (F) the process where the resultant extract is concentrated to obtain the objective plant extract.
Patent JP-H08130993-A (JP)
Title: Protection plate for plant growth
Inventor: KOIKE TAKERU
IPC: E01C9/00
Filed: 1994-11-08
Abstract: PURPOSE: To provide a protection plate for plant growth which has a lattice pattern made of a resin having specific projections resisting to treading pressure for supporting the load of the tread-pressing bodies at individual intersections, thus protecting the growth of natural lawns with reduced sense of incompatibility and increased beautiful appearance, thus is useful in a recreation ground or a park. CONSTITUTION: This protection plate for plant growth is made of grid network made of a resin such as PE or PP having tread press-resisting projections made of fiber bundles of flexible lawn grass-like strips 28a which can support a prescribed tread load at each intersection of the grid network.
Patent JP-H04148919-A (JP)
Title: Manufacture of cooler case for automobile and the like
Inventor: NAKAARAI TOSHIAKI
IPC: B29K105/04
Filed: 1990-10-12
Abstract: PURPOSE:To obtain a manufacturing method of cooler case for automobile and the like, to which heat resistance can be given with good workability by a method wherein heat insulating material, which is made of composite sheet and formed by vacuum forming into a shape to be bonded into a cooler case main body, is bonded to the inside face of the cooler case main body using non-foam thermoplastic as bond area. CONSTITUTION:Firstly, composite sheet 13 is produced by piling up and integrally pasting non-foam thermoplastic sheets 12 on both sides of polyethylene foam single sheet 11 by bonding or hot welding. Next, the composite sheet 13 is formed by vacuum forming into a shape to be bonded in a cooler case main body 10 and, after that, unnecessary parts are cut off so as to be formed into heat insulating material 14. Since the thermoplastic sheet 12 is on the front surface side of the heat insulating material, the fitting between the heat insulating material and the cooler case main body is performed under the state that the thermoplastic sheet 12 abuts against the inside face of the cooler case main body 10 so as to be bonded to the inside of the cooler case main body by applying adhesive 15 on the inside face of the cooler case main body for fixing by pressure. By means of the above-mentioned manufacturing method, a cooler case for automobile and the like can be manufactured with good workability under the condition that heat resistance is given to the cooler case.
Patent JP-H0584412-A (JP)
Title: Dust removal system and power generating plant using it
Inventor: KOYAMA SHUNTARO
IPC: B01D46/42
Filed: 1991-09-26
Abstract: PURPOSE:To provide a system for more easily and efficiently removing dust contained in blowdown gas in a blowdown method used to improve the performance of dust removal equipment. CONSTITUTION:In a dust removal system where blowdown is made under pressure, a dust recovery hopper 30 communicating with dust removal equipment 20 is installed and a filter 32 is arranged in the hopper. A blowdown gas discharge opening 33 for discharging blowdown gas 57 through a filter and a gas introducing opening 34 for making pressure gas 4 flow from the opposite direction to a dust sticking surface of the filter are provided so that the hopper may be pressurized and simultaneously the filter cleaned with the pressure gas. Therefore, the cleaning of blowdown gas does not need its exclusive filter cleaning gas and running and installation cost are decreased.
Patent JP-H08137723-A (JP)
Title: Picture reader and its host device
Inventor: OKUBO HIROKI
IPC: H04N1/00
Filed: 1994-11-08
Abstract: PURPOSE: To grasp an error content even if an error occurs while the grasping function of state management is extended, for example an original is scanned and editing work is executed in a picture reader and its host device. CONSTITUTION: In the picture reader provided with a scanner control unit 20 which optically reads the picture of the original and the like, optically/ electrically converts it, stores the picture data in a storage device and transfers data with a host device through an SCSI interface 18 and an SCSI controller 24, the codes of various status information at the time of data transfer and that of error information of a jam and the like, which occur at the time of reading the original, are converted into character data by using CPU 25 and ROM 26.
Patent JP-2000106046-A (JP)
Title: Wire harness assembling device
Inventor: TANIGUCHI MASARU
IPC: H01B13/012
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To reduce the number of wiring jigs on an assembly working table by hooking and holding the terminal connectors of a plurality of branch lines with the same size branching from the same position of a main line with one wiring jig. SOLUTION: Wiring jigs 12, 14 which are protruded up to a level, such that wire holding portions 12a, 14a in a U-shape protruded on the upper end of axial portions 12b, 14b can be hooked by stacking the terminal connectors of a plurality of branch lines, are erected on an assembly working table 1. The terminal connectors (a), (b) of branch lines A, B with the same size in design branching from the same position of a main line F are hooked and held by the wire holding portion 12a of the wiring jig 12 and the terminal connectors (d), (e) of branch lines D, E with the same size in design are hooked and held by the wire holding portion 14a of the wiring jig 14.