baber/WOPTO huggingface dataset:
Patent JP-H0647054-A (JP)
Title: Laser treatment device
Inventor: KATAOKA KENZOU
IPC: A61N5/06
Filed: 1992-08-03
Abstract: PURPOSE:To enable the absorption of the elongation and contraction of a protective tube connected to a laser hand piece by curving of this tube by connecting this protective tube via a connector to a socket fixed to a laser generator and interposing a flexible joint between the protective tube and the socket. CONSTITUTION:This laser treatment device for treatment of tooth parts for dental purposes is fixed with a connector acceptive socket 92 atop the laser generator 9 incorporating an ER: YAG laser oscillation part. The soft flexible protective tube 1 connected to a laser hand piece is attachably and detachably connected via the connector 2 to this socket 92. A laser fiber 3 for transmitting light, two pieces of tubes 12, 13 for feeding air and a tube 14 for feeding water are inserted into the protective tube 1. The end of the protective tube 1 is inserted into an insertion pipe 32 of the flexible joint member 3 in such a case and a sliding contact surface 34 which is the outer peripheral surface of the diameter expanding part integral with the insertion pipe 32 is brought into sliding contact with the sliding contact surface 24 of the rear part 22 of the connector, by which the expansion and contraction of the protective tube 1 are absorbed.
Patent JP-H0641198-A (JP)
Title: Anticoagulant protein and its production
Inventor: RINDA ONIIRU PARADEINO
IPC: C07K14/815
Filed: 1991-04-23
Abstract: PURPOSE: To prepare the protein for anticoagulant, etc., having a specified amino acid compsn. and molecular weight, having compatibility with a strongly Xa factor inhibiting material, antestatin, and having most of Xa factor inhibiting action of antestatin.  
     CONSTITUTION: Proline protected by t-butoxycarbonyl group is bonded with methionine adhered on O-Pam resin in the presence of dicyclohexylcarbodiimide, and the proline is neutralized with a suitable neutralization agent. The proline is subsequently bonded, neutralized and deprotected, to form a protein consisting of 58 amino acids. Thereafter, the protein is cut from the resin by HF, transferred in a dilute soln. of acetic acid. The solution is stirred to inhibit Xa factor, to obtain the objective protein having molecular weight of about 6000 Dalton, having an amino acid sequence expressed by the formula and high compatibility with 1-58 amino acids from N terminal of an anticoagulant substance, antestatin, with strong Xa factor inhibiting action. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04111461-A (JP)
Title: Hybrid integrated circuit device
Inventor: ISOYAMA KIKUO
IPC: H01L25/00
Filed: 1990-08-31
Abstract: PURPOSE:To enable interconnection between a conductive passage of a sub-board and a conductive passage of a mother board on an arbitrary peripheral edge of the sub-board and inhibit the routing-wound of a conductive passage of a mother board by separatedly locating the sub-board, which has a specified-shape conductive passage, on the mother board at a specified position. CONSTITUTION:A sub-board 30 is separatedly laid out on a mother board 10 at a specified position. About 0.5mm thick copper alloy containing tin or the like is used for the sub-board 30 with specific attention given to solder-fixing with the mother board 10 and strength and forms an about 3mm high heat sink structure 35 directly under a specified integrated circuit device 46 by drawing work. This heat sink structure 35 is fixedly soldered to a specified pad formed on the mother board 10 by reflow. A conductive passage 36 of the sub-board 30 interconnects circuit device on the sub-board 30, and it is also interconnected with a conductive passage 12 formed on the mother board 10 by way of pads 42 and 18. Moreover, it makes a jump connection for the conductive passage 12 simply formed on the mother board 10 by way of the pads 42 and 18.
Patent JP-H1159129-A (JP)
Title: High speed and heavy load retreaded tire
Inventor: HAYASHI KOJI
IPC: B29D30/54
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a durable retreaded tire in which retreadability is improved in retreading the tire without giving damage to the cords in the outermost layer of the crown part of a carcass main body of the tire. SOLUTION: In a retreaded tire on which a new tread rubber is stuck, a reinforced fabric layer comprising at least one layer of rubber coated cords is arranged adjacent to the outside of the crown part of the tire. Also the thickness S of the rubber layer formed between the cords in the innermost layer 1 of the reinforced fabric layer and the cords in the outermost layer of the crown part of the carcass main body of the tire is 0.8 to 2.3 times the diameter of the cards D in the innermost layer of the reinforced fabric layer, and the thickness (t) of the coated rubber layer on the outside of the cords in the innermost layer of the reinforced fabric layer is smaller than the thickness of the rubber layer formed between the cords in the innermost layer of the reinforced fabric layer and the cords in the outermost layer of the crown part of the carcass main body of the tire.
Patent JP-S6288434-A (JP)
Title: Analog/digital converting circuit
Inventor: TOKUNAGA YASUTO
IPC: H03M1/74
Filed: 1985-10-14
Abstract: PURPOSE:To reduce remarkably the number of components, to decrease a chip area attended therewith and to improve the operating speed by providing a switching circuit, a latch circuit and an adder circuit so as to increase the bit number of resolution. CONSTITUTION:Switching circuits 11, 12 each having a resistor and a switch and giving a prescribed offset voltage to each comparison voltage act like outputting two kinds of comparison voltages. The two kinds of comparison voltages are coded by a comparator 13 and an encoder 14 to output two kinds of digital signals. A latch circuit 15 holds one digital signal and the one digital signal and the other digital signal are added by an adder circuit 16. Thus, the number of bits of the resolution is increased.
Patent JP-2000129438-A (JP)
Title: Magnetron sputtering apparatus
Inventor: AKARI KOUICHIROU
IPC: C23C14/35
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To require only one magnetron magnetic field structure for magnetron evaporation sources, to form a desired confined magnetic field independently of the number and arrangement of magnetron evaporation sources and to easily vary the form of the confined magnetic field. SOLUTION: When plural magnetron evaporation sources 3 are arranged around a substrate 2 in a magnetron sputtering apparatus and metal atoms or ions evaporated from the magnetron evaporation sources 3 are deposited on the substrate 2 to form a thin film on the substrate 2, auxiliary magnetic poles 9 having polarities in inverse relation to those of the outer magnetic poles 4 of the magnetron evaporation sources 3 are disposed at the intermediate position between the adjacent magnetron evaporation sources 3.
Patent JP-S6384175-A (JP)
Title: Manufacture of laminated ceramic element
Inventor: SUGIE JUNJI
IPC: H01L41/083
Filed: 1986-09-29
Abstract: PURPOSE:To prevent electric short circuits by laminating green sheets even if there are minute defects in the green sheets and to improve durability and yield rate, by forming each ceramic layer of a laminated type ceramic element by laminating the green sheets. CONSTITUTION:Green sheets are cut into specified sizes. A Pt based inner electrode 12 is printed on a part of the green sheet. Three green sheets 14, on which the inner electrodes 12 are not printed, are laminated. A green sheet 11, on which the inner electrode 12 is printed, is laminated on the green sheets 14. Four green sheets form one piezoelectric ceramic layer 13. The 50 piezoelectric ceramic layers 13 are laminated. The laminate is unbound and burned. Thereafter an outer electrode is formed, and a laminated type ceramic element is obtained.
Patent JP-H0781904-A (JP)
Title: Multiple-cylinder ozonizer
Inventor: TODA MASAYUKI
IPC: C01B13/11
Filed: 1993-09-14
Abstract: PURPOSE:To miniaturize the ozonizer, enhance the efficiency and prolong the service life of an electrode in the ozonizer wherein a high voltage is impressed on a high-voltage electrode provided with a dielectric to produce ozone in the raw gas circulated through a gap provided between the high-voltage electrode and a grounded electrode. CONSTITUTION:An inner grounded electrode tube 11 having a groove 17 on its periphery and a cooling water pipeline 12 on the inner periphery is fixed and placed in the main body of a vessel. A high-voltage electrode tube 13 with a dielectric 14 formed on both sides is furnished on the periphery of the electrode tube 11 through a gap. A grounded electrode tube 15 with the periphery cooled by cooling water is provided on the periphery of the electrode tube 13 through a gap. A spacer 16 is furnished in the groove 17, and insulators 18a and 18b are provided on the periphery of the electrode tube 11 close to the end of the electrode tube 13.
Patent JP-2001047705-A (JP)
Title: Imaging apparatus, imaging method and recording medium
Inventor: TAKAMURA MITSUHIDE
IPC: B41J29/38
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To form an identification figure efficiently and simultaneously with masking of image data by developing image data and identification information in units of print job on a memory, transferring them to an image data writing section, setting a mask region for suppressing the writing of image data and forming each information. SOLUTION: An image data developing section 2 receives image data and a designation command for forming an identification figure from an external apparatus 1 and writes a paint out figure, serving as the base of image data and identification figure, into an image data developing memory. Furthermore, a specific signal is generated in order to designate printing at an image data writing section 3. The image data writing section 3 generates a mask signal for suppressing image formation based on the received designation command and sets a mask region. Subsequently, a laser unit 4, a scanner unit 5 and a transfer drum 7 in the image data writing section 3 are subjected to drive control and a figure for identifying a print job is formed on recording sheets 14, 15 thus enhancing the processing efficiency.
Patent JP-H0955632-A (JP)
Title: High gain amplifier circuit
Inventor: TSUKUDA NAOKI
IPC: H04W84/02
Filed: 1995-08-14
Abstract: PROBLEM TO BE SOLVED: To allow a circuit to restore quickly from a standby state to a reception state by providing a voltage/current conversion amplifier receiving respectively noninverting and inverting outputs and having a capacitor between both input terminals to the amplifier circuit to feed back an output of the voltage/ current conversion amplifier to an inverting input signal. SOLUTION: A prescribed bias is given respectively to noninverting and inverting inputs. Furthermore, a noninverting output OUT 1 (inverting output OUT2) is connected to a noninverting input (inverting input) of a voltage/current conversion amplifier 104 via a resistor 105(106)(the resistance of both the resistors is selected identically). A capacitor 107 is connected between both the noninverted and inverted inputs of the amplifier 104 and configures a DC voltage feedback low-pass filter together with the resistors 105, 106. The amplifier 104 receives a DC offset produced between the outputs OUT 1 and OUT2 to change a DC bias of the inverted input IN 2 by an output current depending on the DC offset. Thus, the DC offset caused between the outputs OUT1, OUT2 is cancelled.  Then the amplitude of the received signal is limited so that a prescribed bias voltage is selected for a center level and a peak voltage is a power supply voltage.
Patent JP-S59122128-A (JP)
Title: Cmos counter circuit
Inventor: KIMURA MASAHARU
IPC: H03K23/54
Filed: 1982-12-28
Abstract: PURPOSE:To output a non-inverting signal and an inverting signal in the same phase by a clock signal of single phase by constituting a dynamic counter circuit of a CMOS to quicken the speed and make the power consumption low. CONSTITUTION:When the level of an input is an L, then an MOS transistor(TR) T1 is turned off and a TRT2 is turned on. As a result, a point C goes to an H level and a T5 is turned off. Further, since the level of the input to a T3 is L, a voltage at a point (d) remains at the preceding level. When the voltage stored at the point (d) is in the L level, then a T8 is turned off and a T7 is turned off. Since a T9 is turned on, a point (e) reaches the H level and a non-inverting output Qn goes to the H level. Then, an output point (f) of inverters T10, T11 goes to the L level. Suppose that the input is changed to the H level, the point (d) goes to the H level and the output level at the points (e) and (f) is unchanged. When the input goes to the L level again, the point (e) goes to the L level and the point (f) is inverted into the H level.
Patent JP-H0278255-A (JP)
Title: Resin-sealed semiconductor device
Inventor: NISHIMURA ASAO
IPC: H01L23/29
Filed: 1988-09-14
Abstract: PURPOSE:To contrive the prevention of damage by dividing a high heat conductive member into a plurality of pieces. CONSTITUTION:Heat generated in a semiconductor element 1 is transmitted to a hight heat conductive member 6 via a resin 5 on the upper part of the element 1 and can be dissipated efficiently in the air. As the member 6 is divided into a plurality of pieces, a high thermal stress is never generated in the interior, which is molded with the resin 5, of a semiconductor device and damage, such as cracks in the element 1 and the resin 5, peeling of the adhesive interfaces among individual members and the like, can be prevented. Moreover, as the result of a reduction in the thermal stress, the thickness of the resin 5 can be made small. Therefore, the height of the whole of this semiconductor device can be made small and it also becomes possible to contrive the improvement of a mounting density.
Patent JP-H0544840-A (JP)
Title: Compression ring and manufacture thereof
Inventor: ISHIDA MASAO
IPC: F02F5/00
Filed: 1991-08-14
Abstract: PURPOSE:To meet the demand for reduction of width and provision of wear-resistance while keeping the breakage strength in a compression ring having a notch portion on the abutment end portion. CONSTITUTION:A second ring 3 is constructed so that an ion nitriding treated layer 6 is formed only on the outer peripheral surface thereof, soft surface treated layers 22 are formed on the upper and lower surfaces and the inner peripheral surface, a notch portion 9 opened to the outer peripheral surface of the ring and the abutment end surface 8 is formed on the upper surface of the ring of one abutment end portion, a notch portion is formed also on the other abutment end portion, and a projecting portion 11 disposed in the notch portion 9 is projected in a position of the abutment end portion 10 opposite to the notch portion 9. The notch portion 9 and the projecting portion 11 have the same triangle in a longitudinal section cut along the radial direction, the slant surface 13 of the projecting portion 11 is disposed on the slant surface 12 of the notch portion 9, and both portions are installed in a ring groove, with a designated abutment gap between both abutment end surfaces 8, 10 to be pressed to the inner wall surface of a cylinder. As an abutment structure, A stepped abutment structure may be considered, and a side detent structure and an inner periphery detent structure may be considered as a detent for a ring.
Patent JP-S6292746-A (JP)
Title: Rotor winding machine
Inventor: FUJITA SADAO
IPC: B65H54/10
Filed: 1985-10-16
Abstract: PURPOSE:To wind around the armature evenly by installing a pair of flyers through the fixture of flyer around the shaft that draws wire out of a hollow rotating shaft and making the flyer step forward and backward along the coil side guide. CONSTITUTION:Out of the hollow of a rotating shaft 2 a wire 3 is drawn. At one point it is drawn close to outside the opening 13 through the hollows 6, 6A and 6B. Then it passes through a nozzle N2 and the terminal is suitably anchored through a pulley P1 of a flyer 5A (common to 5). If a motor 1 is started up, then the flyer 5A rotates and performs winding around the magnetic pole T. If the motor 1 is advanced, then springs 15 and 15A are compressed, so that a coil guide 14 slides on the guide 11 and fixed against a protrusion 7. A coil slide guide 10 and the flyer 5A step forward and the armature pole T comes close to the hollow 6B and does winding up to the depth of pole T. Then the motor 1 is made to step backward for lap winding. Until the prescribed winding frequency this stepping forward and backward is repeated. Thus an equalized coil can be formed.
Patent JP-H10141981-A (JP)
Title: Sign-test display method and vehicle navigation system
Inventor: RODERICKEE PUUNSAANSAASHITTO
IPC: G08G1/0969
Filed: 1997-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a navigation system by which a road to be selected is recognized easily by a method wherein only a sign text related to a last decision point as a special point on a guided route is displayed in a present decision point. SOLUTION: A guided route up to a destination from a present vehicle position is planned, a road segment along the guided route is selected, and the route road segment is advanced under the control of a driver (Step 44, Step 48). When a termination system for every road segment does not reach the termination of the route, it checks whether a guidance point related to a present road segment exists or not (Step 52, Step 60). When it does not exist, a procedure is returned to Step 48, and, when it exists, whether a next road segment on the route is a ramp segment or not is checked (Step 64). Then, data on a present sign text is compared with data on a last sign text. When a coincidence word or phrase does not exist, the data on the present sign text for the present guidance point is displayed (Step 76, Step 80).
Patent JP-H0391059-A (JP)
Title: Device for attaching kana for reading of kanji
Inventor: SHIMIZU TADAO
IPC: G06F17/22
Filed: 1989-09-04
Abstract: PURPOSE:To automatically execute conversion only by inputting Chinese character (KANJI) and to easily comprehend the reading of the KANJI for everyone by using a hand writing recognizing device. CONSTITUTION:An input means is provided to input the KANJI and a word dictionary 3 is provided for KANJI / Japanese syllabary (KANA) conversion. Then, a KANJI / KANA conversion processing part 4 is provided to convert the inputted KANJI to the correspondent KANA by referring the word dictionary, and a picture display part 5 is provided to display the pictures of the original KANJI and the result of the KANJI / KANA conversion. The KANJI inputted from a hand writing recognizing device 1 is deformed to code data, converted to the KANA corresponding to the inputted KANJI in the KANJI / KANA conversion processing part 4 while retrieving the word dictionary 3, and displayed. Thus, a user can obtain the KANA showing the reading of the KANJI, which is desired to be read, by simple operation.
Patent JP-H1072743-A (JP)
Title: Fire-retardant cloth and its production
Inventor: KINO YOSHIYUKI
IPC: D01F6/92
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant cloth having a moderate stiffness and excellent strength and handleability and useful for curtain, etc., by using a polyester fiber containing a specific amount of elemental, phosphorus and a hot-bonding fiber having a meltting point falling within a specific range as more than a specific fraction of the total cloth. SOLUTION: This flame-retardant cloth is a dyed cloth containing >=50wt.% (based on the total cloth) of (A) a polyester fiber composed of a compound such as diethyl 2ethoxycarbonylethylphosphonate and containing 3,000-10,000ppm of elemental phosphorus and (B) a hot-bonding fiber having a melting point of 110-200 deg.C such as nylon 12. The flame-retardant cloth is dyed under a condition satisfying the formula 95<=T1 <=(M-15) [M is the melting point ( deg.C) of the hot-bonding fiber; T, is a dyeing temperature ( deg.C)] and heat-treated under a condition satisfying the formula (M+10)<=T2 <=230 [T2 is the heat-treatment temperature ( deg.C) of the dyed cloth].
Patent JP-H07127151-A (JP)
Title: Heat-insulating building and heat-insulating architectural panel
Inventor: NONOSHITA TADAMICHI
IPC: E04B1/74
Filed: 1994-08-31
Abstract: PURPOSE:To increase the heat-insulating effect of a building and facilitate the assembling work thereof. CONSTITUTION:An exterior wall 40 is provided with arm air convection layers 56, 58 in which the outside air is circulated in the exterior wall 40 and an air-stagnant layer 60 where the air is enclosed between the air convection layers 56, 58. Even when the air in the air convection layer 56 is heated through the exterior wall, the convecting air in the air convection layer 58 cuts off the outside temperature. And the air convection layer 56 absorbs the radiant heat of the exterior wall and radiates the heat. The air in the air convection layers 56, 58 is not mixed in the attic. The air-stagnant layer 60 prevents the mutual interference of the air convection layers 56, 58 between the outside and the inside air and further, the heat-insulation effect can be further increased owing to the heat-retaining action by its self. Since the air convection layers 56, 58 and the air stagnant layer 60 are installed within the exterior wall as panels, the assembling thereof is not complicated.
Patent JP-H0785363-A (JP)
Title: Cup type automatic beverage vending machine
Inventor: OTA HARUO
IPC: G07F13/06
Filed: 1993-09-16
Abstract: PURPOSE:To provide a cup type automatic beverage vending machine of high vending efficiency which has regular coffee, red tea (leaf tea), etc., as vending objects and efficiently presents a thick and tasty beverage to customer in a short venging time. CONSTITUTION:With respect to the cup type automatic beverage vending machine which is internally provided with a material box (coffee beans) 1, a coffee mill 2, a coffee extracting mechanism 3, and a hot water tank 4 and supplies regular coffee, which is made by throwing powdery materials milled by the coffee mill 2 and hot water into the coffee extracting mechanism 3, to a cup 9 placed on a vend stage 8 to vend it, a coffee reservoir 14 with a heater where plural cups of coffee are stored is connected to the succeeding stage of the coffee extracting mechanism 3, and coffee extracted and made any time by the extracting mechanism 3 is stored in the reservoir 14 during wait for vending, and a fixed quantity of coffee is fed from the coffee reservoir 14 and is supplied to the cup at each time of vending, and the beverage is presented to customer in a short time without waiting time.
Patent JP-2001052180-A (JP)
Title: Personal authenticating method and recording medium recording personal authentication program
Inventor: KIMURA YOSHIMASA
IPC: G06F17/30
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a personal authenticating method by which verification is performed adaptively while following a change in the real environment of use without increasing memory capacity/verification time even when the number of times of use is increased. SOLUTION: A criterion provided by collating the body feature of a user with the previously registered body feature of a specified individual is processed and stored in a table. The existent range of values of the criterion and the form of the frequency distribution of the criterion are estimated from the table and when it is discriminated by finding the collation criterion of a newly inputted body feature the body feature belongs to the specified individual, the existent range and the form of the frequency distribution are applied to the criterion. When the criterion is settled within a predetermined normal range, the criterion is suitable and received as the specified individual.  When the criterion is out of the normal range, the criterion is not suitable, the possibility of embezzlement is high for the body feature, a use is refused by judging the user is not the specified individual, and countermeasures are taken.