baber/WOPTO huggingface dataset:
Patent JP-H03204158-A (JP)
Title: Automatic low pressure casting apparatus
Inventor: IKEDA TAKASHI
IPC: B22D17/20
Filed: 1989-12-31
Abstract: PURPOSE:To automate dangerous work and to improve safety and working efficiency by providing a truck providing a bar jig for cleaning a communicating hole of a fixed lower die and a vertical type molten metal supplying cylinder, a jig for setting wire gauze, a lifting device and horizontal shifting device for both the jigs. CONSTITUTION:The bar jig 6 for cleaning which has almost equal diameter to the inner diameter of the communicating hole 5 of the fixed lower die 1 and vertical type molten metal supplying cylinder 4 and detaches metal film stuck to the inner circumferential face of communicating hole 5, the lifting device 7 for cleaning used to lift the bar jig 6 for cleaning and a recessed part 9 for chucking wire gauze which has almost equal diameter as outer diameter of the wire gauze 8 for filtering are provided. Further, by providing the wire gauze setting jig 10 which chucks the wire gauze 8 for filtering and sets the wire gauze 8 for filtering in the communication hole 5, the lifting device 11 for setting wire gauge which lifts the wire gauze setting jig 10, the horizontal shifting device 12 which shifts the lifting device 7 for cleaning and the lifting device for setting wire gauze 11 to the horizontal direction, and the truck 13 which mounts the device 12 and shifts the lifting device 7 for cleaning and the lifting device 11 for setting wire gauze just above the communicating hole 5 and reversely separates them from the communicating hole 5, the dangerous work is automated.
Patent JP-H10182257-A (JP)
Title: Ceramics-metal joined member
Inventor: SUZUKI TOSHIYUKI
IPC: C04B37/02
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To tightly join a ceramic member made of titanium boride or silicon carbide to a metallic member, to relieve residual stress produced by the difference in thermal expansion between the members and to relieve thermal stress and mechanical stress produced at the time of joining in the joined part by interposing a specified bonding metal between the members. SOLUTION: A ceramic member made of titanium boricle or silicon carbide is joined to a metallic member with Al or Zn as a bonding metal in-between. The metallic member may be made of any of metals ranging from a metal having a relatively low coefft. of thermal expansion, e.g. 'Kovar(R)' or 42Ni alloy to a metal having a relatively high coefft. of thermal expansion, e.g. austenitic metal. The bonding metal is interposed between the members preferably in 0.03-0.3mm and they are heated at the m.p. of the bonding metal, or above in vacuum to obtain the objective ceramics-metal joined member.
Patent JP-2000197717-A (JP)
Title: Golf club head
Inventor: MURTLAND RICHARD H
IPC: A63B53/04
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To enable use to minimize the wrong hooked shot direction by difining a means provided on a ball striking face so that a ball is driven to a specified direction deviated from a straight line toward to a target by a top of the radius of a bulged part positioned at a deviated portion of the ball striking face from the center thereof. SOLUTION: This head 200 has a ball striking face 212 having a radius of the bulge of about 35.56 cm (14 inch) whose top 216 is deviated from the center of the face 212 only by about 1.27 cm (1/2 inch) toward a heel 222 to thereby generate a difference of 2 degrees in the angle of the face at its top 216 and provide the rightward direction. Typically, with the leftward/rightward direction of 2 degrees, the initial ball flying direction about 9.14-18.29 m (19-20 yard) leftward/rightward of a target is attained in the case of a shot for about 228.6 m (250 yard), and the gear effect of spinining a ball to the opposite direction is cancelled.
Patent JP-H11240257-A (JP)
Title: Method for forming image and sublimable thermosensitive recorder
Inventor: NAKAMURA MASAKI
IPC: B41M5/39
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming an image for giving an image having an excellent fixability with a high reaction ratio without necessity of giving a heat except a heat necessary for a normal transfer and a sublimable thermal transfer recorder. SOLUTION: The method for forming an image by a sublimable thermal transfer for fixing with a metal source comprises the steps of superposing a dye giving material 1 having an ink layer containing a chelatable heat diffusive dye on a support and a dye image receiving material 2 having a dye image receiving layer, and thermally diffusing a dye in the material 2 to form an image. In this case, the metal source is provided except the material 1 or the material 2.
Patent JP-H05157131-A (JP)
Title: Electromagnetic clutch
Inventor: IIYAMA TOSHIO
IPC: F16D47/04
Filed: 1991-12-02
Abstract: PURPOSE:To perform control of high torque by means of a weak current by a method wherein a roller is pressed against the narrow side of a wedge-shaped gap by means of an inner wheel by which the wedge-shaped gap is inclined between outer and inner wheels and a working metal having a stopper is provided in the vicinity of the roller. CONSTITUTION:When a gear 1 is rotated leftward, an outer wheel 15 is also rotated to the left, inner and outer wheels 14 and 15 are slipped, and the gear 1 is raced. When the gear 1 is rotated to the right, the outer wheel is also rotated to the right, the inner and outer wheels 14 and 15 are intercoupled through a roller 17, a shaft 3 is rotated in linkage with the gear 1, and a working metal 18 having a stopper 18a located in a wedge-shaped gap 14a is also rotated. When an electromagnetic coil 6 is charged with a current, a casing 7 forms an electromagnet, and the working metal 18 is fixed and not rotated. The stopper 18a pushes the roller 17 back to the spring 16 side and the gear 1 is raced. When the feed of a current is disconnected, the working metal 18 is released from the casing 7, the roller 17 performs a wedge action through the force of the spring 16, the inner and outer wheels 14 and 15 are intercoupled, and the shaft 3 is rotated in linkage with the gear 1. Thus, high torque is controllable by means of a weak current.
Patent JP-H05337055-A (JP)
Title: Cooking tool
Inventor: YOAHIMU REBERU
IPC: A47J43/07
Filed: 1992-12-24
Abstract: PURPOSE: To prevent a user from approaching a cooking tool while voltage is applied on a motor, by enabling a safety device to obtain connection between the motor and an electric device only when a cover is placed on a processing holder and set to a retained rotation position. CONSTITUTION: The bottom end part of a shaft 14 is mounted in the bottom part 2 of a housing, connected with a retaining device to be closed by a cover 18 assembled with a processing retainer 15 of a processing device while the processing device is working. A bar element protruding from a cap to connect a drive shaft of a mixer 31 with a belt pulley 11 is guided into the bottom part to cause the cover of the processing device is enabled to move from the processing retainer as far as the shaft of the mixer 31 is connected with the hub 12 of the pulley 11 by a disc plate 28 of the retaining device main body. Before the mixer 31 is moved to the working position, a vessel 15 is closed by the cover 18. That is, the mixer is closed before being inserted into the retainer 36 and thereby the shaft is connected with the belt pulley 11.
Patent JP-H06121605-A (JP)
Title: Method and device for separating paper cylinder aggregate row
Inventor: MASUDA AKIYOSHI
IPC: A01C11/02
Filed: 1991-12-03
Abstract: PURPOSE:To divide a paper cylinder aggregate into individual paper cylinders without damaging seedlings for transplantation by packing soil into a paper cylindrical aggregate bonded with a water-soluble adhesive, sowing seeds in the soil-packed paper cylinders, individually separating the paper cylinder rows and subsequently feeding the separated paper cylinder rows on a seedling row conveyor. CONSTITUTION:A paper cylinder aggregate 4 produced by regularly bonding the prescribed number of hexagonal paper cylinders with a water-soluble adhesive in every directions is transferred to a transfer conveyor 6, and the front projected row paper cylinders are brought into contact with suction nozzles 7a, 7b. The suction nozzles adsorbed and separated the front row paper cylinders are rotated downward on a hinge part 14 and transfers the paper cylinder row to a carrying conveyor 15. The paper cylinder row is separated into individual paper cylinders and subsequently fed into a planting device.
Patent JP-2001160750-A (JP)
Title: Logic circuit and radio equipment using the same
Inventor: KOHAMA KAZUMASA
IPC: H04L25/02
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To solve the problem that voltage drop is caused in a pull-up resistor and the output voltage of the next stage gate becomes lower than a power supply voltage when the output voltage of a preceding stage gate is directly applied to the next stage gate in a DCFL type logic circuit. SOLUTION: In a DCFL type logic gate circuit composed of cascade-connected inverters 11 and 12 in two stages for instance, a potential control circuit 13 is provided between the output terminal A of the inverter 11 of a preceding stage and the input terminal B of the inverter 12 of the next stage. When the output voltage VOUT of the inverter 11 of the preceding stage lowers to a low level, the gate potential of the pull-down transistor J12 of the inverter 12 of the next stage is pulled down to a GND level.
Patent JP-H05175927-A (JP)
Title: Optical digital subscriber line multiplex transmission system
Inventor: KANEZASHI YOSHIO
IPC: H04J3/00
Filed: 1991-12-26
Abstract: PURPOSE:To select number of mount channels of a multiplexer section of a remote terminal station and a demultiplexer section of an exchange station in response to number of mounted telephone sets to a distributer with respect to an optical digital subscriber line multiplex transmission system. CONSTITUTION:The optical digital subscriber line multiplex transmission system is provided with plural distributers 1, 2, 3 using a multiplexer section to multiplex a signal from plural telephone sets and sending the multiplexed signal to a remote terminal station 20 via an optical digital subscriber line and with the remote terminal station 20 using a multiplexer section 20 to multiplex further the signal from the distributers 1, 2, 3 and sending the multiplexed signal to an exchange station 40 through a transmission line. Then each of the distributers 1, 2, 3 is provided with a channel allocation connection means 10 connecting a telephone line of a telephone set hooked off early to a channel section of the multiplexer section in the ascending order (from channel 1), and the remote terminal station 20 is provided with an allocation means 30 allocating a signal of the hooked-off telephone set sequentially in the order of idle channels of the multiplex section 26.
Patent JP-H11234742-A (JP)
Title: Method for generating frequency hopping sequence for radio communication, radio equipment and radio communication system for the same
Inventor: NOLL BORRETO ANDRE
IPC: H04B1/713
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To generate a frequency hopping sequence by using an algorithm to access a lookup table in order to scramble an intermediate result in a pseudo random form. SOLUTION: This method consists of a step 110 where input data N, MAIO, HSN, T1-T3 are decided to designate at least the number of available carrier frequencies N and a frequency hopping system HSN to be in use and steps 120-150 where the input data are combined, a lookup table including pseudo random cross reference between an input value and an output value is accessed in order to scramble an intermediate result produced by an algorithm into a pseudo random form, the data (MAI) relating to a carrier frequency to be assigned are calculated at each time interval by the algorithm and the frequency hopping sequence is generated from the input data by using the algorithm.
Patent JP-H11159869-A (JP)
Title: Hot water supply apparatus with quick supply function
Inventor: MATSUMURA SATORU
IPC: F24H1/10
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To decide whether a hot water supply plug is used or not with high accuracy through a simple arrangement by disposing a supply water temperature sensor on the downstream side of the joint between a supply water path and a hot water return path and making the decision based on the temperature detected by the supply water temperature sensor. SOLUTION: This hot water supply apparatus with quick supply function heats the supply water from a supply water path 2 by a heat exchanger 3 and feeds hot water to a hot water delivery path 4. On the other hand, the hot water supply apparatus feeds the water regulated by a proportional valve 11 through a bypath 10 to the hot water delivery path 4 where the water is mixed with the hot water. A hot water return path 6 is also provided in order to supply hot water from the hot water delivery path 4 to a hot water supply plug 5 and to return hot water from the hot water delivery path 4 to the supply water path 2 and the hot water return path 6 is provided wish a circulation pump 7.  Furthermore, a supply water temperature sensor 12 is disposed on the downstream side of the joint between the supply water path 2 and the return path 6 and opening of the hot water supply plug 5 is detected by detecting temporary temperature drop of the supply water temperature sensor 2.
Patent JP-H09113149-A (JP)
Title: Dc electrical furnace bottom brick
Inventor: MINABUCHI YOSHIKAZU
IPC: F27B3/14
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble of producing a spark or a pin hole making at an iron surface or the like with lead placed between an electrical furnace bottom part and an electrode at the furnace bottom base by a method wherein furnace bottom bricks are piled up around an electrode of a DC electrical furnace bottom part, either a lead removing groove or hole is arranged from a side surface of the furnace bottom bricks to the bottoms surface of it. SOLUTION: More than two furnace bottom bricks 8 having a lead removing groove 9 are arranged at a clearance between a DC electrical furnace bottoms electrode base 5 and a furnace bottom iron cover 6 in respect to a circumferential direction of the furnace bottom electrode base 5. A shape of the lead removing furnace bottom brick 8 is set such that a part pushed into a part between the furnace bottom electrode base 5 and the furnace bottom iron cover 6 and an integral-assembled structure above the pushed part are applied. Then, at another location, irregular shaped refractory materials such as a lead-removing brick spacer 7 and a magnesia stamp member 3 are applied to a space between a furnace bottom electrode pin 1 and the furnace bottom electrode bank brick 4.  With such an arrangement as above, it is possible to eliminate a trouble making a spark or a hole at the iron cover with lead between the electrical furnace bottom 6 and the furnace bottom electrode base 5.
Patent JP-H03202366-A (JP)
Title: Device for controlling light quantity for laser oscillator
Inventor: EGAWA JIRO
IPC: H04N1/113
Filed: 1989-12-28
Abstract: PURPOSE:To avoid the influence of noise without consuming excessive toner and without using a high speed A/D converter and high speed microcomputer, etc., by holding the results of comparison between light quantity detection signals and reference signals corresponding to a plurality of scanning lines in a holding means and setting drive current of a laser oscillator based on the results of comparison when said results held in the holding means agree with each other. CONSTITUTION:A latch signal generating means 19 generates a plurality of latch signals 23 outside a recording region based on beam detection signals from a beam detecting means 18. A latch circuit 20, as a holding means, latches the results of comparison of a comparing means 17, corresponding to a plurality of scanning lines, in conformity with the timing of latch signals 23. When the results of comparison corresponding to a plurality of scanning lines which are latched by the circuit 20 agree with each other, a light quantity control means 21, which may include a microcomputer, sets the drive current of a drive means 22 based on said results of comparison.
Patent JP-H11172140-A (JP)
Title: Reactive dye composition, and dyeing or printing of textile material by using the same
Inventor: WASHIMI TAKESHI
IPC: C09B67/42
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suitable for dyeing a textile material, especially a cellulosic textile material or the like and having good solubility to water and an aqueous alkali solution by including a specific monoazo compound or the like, alkylnaphthalenesulfonic acids and a condensate of formaldehyde. SOLUTION: The objective composition contains (A) a monoazo compound of formula I [R<1> and R<2> are each H or a (substituted) lower alkyl; R<3> is a (substituted) lower alkyl; Y is a (substituted) phenylene; A is a (substituted) phenylene or a (substituted) 2-6C alkylene; (n) is 2 or 3; (m) is 1 or 2; Z<1> and Z<3> are each CH=CH2 or CH2 CH2 -Z (Z is an eliminable group by the action of an alkali)] or a salt thereof, and (B) alkylnaphthalenesulfonic acids and a condensate of formaldehyde. The component A is preferably a compound of formula II [(l) is 2 or 3] or a salt thereof. The weight ratio of the components A to B is preferably (50:50)-(99.5:0.5).
Patent JP-H07176253-A (JP)
Title: Latch relay device
Inventor: AKEKAMIYAMA YUKIO
IPC: H01H47/22
Filed: 1993-12-20
Abstract: PURPOSE:To enable a contact to be restored to a normal condition while detecting a contact condition reversed by external force, by switching a condition of the contact when the contact condition of a latch relay part is not in agreement with a signal held by a signal holding means. CONSTITUTION:A set/reset selective signal from a control part 8 is supplied through an FF13 to a strobed pulse generating part 6 and to an XOR gate 14, and the gate 14 outputs 0 when both agree and outputs 1 when not agree. Here, a self supervisory circuit control signal from the control part 8 is generated 0 only when a switching timing pulse signal from the control part 8 is input to a control part 6, and generated 1 except when input. Thus when the set/reset selection signal agrees with a condition of a contact 2, an output of a gate 15 generates 0, to provide no change in a contact condition. On the other hand, in the case of reversing the contact condition by a shock or the like from the outside, the gate 14 outputs 1, and since an output of the gate 15 generates 1, a normal contact condition is obtained.
Patent JP-H09156368-A (JP)
Title: Vehicular reinforcing member and its manufacture
Inventor: NURISHI AKIHIKO
IPC: B60J5/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To enhance the strength of a beam part without increasing the thickness of a plate. SOLUTION: Inside an outer pipe part 3A formed into an approximately circular cross section by butting the cross edges of a steel plate against each other, a rib 6 integrated with the outer pipe part 3A while the opposite side to this butting part 7 across the axis of the outer pipe part 3A serves as a raising point H is molded to form a beam part 3. The beam part 3 is formed into a double pipe shape by the first process of molding the head 6A of the rib 6 in advance and the second process of molding the outer pipe part 3A into an approximately circular cross section. Thus the beam part 3 is increased in section modulus on its side where the rib 6 is formed, resulting in increased amount of energy absorbed.
Patent JP-2001167267-A (JP)
Title: Image processor
Inventor: KURANAGA TATSUYA
IPC: G07D7/12
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To perform recognition processing for preventing the forgery of paper money or securities. SOLUTION: Concerning the image processor having a function for recognizing a specified original in an image, with which resolution is lowered by performing density conversion, the recognition rate of the specified original is improved. Image reading is performed for reading the image by scanning the original, the density conversion of the read images is performed by plural density converting means 211-21n, one of output images from these plural density converting means is selectively switched by a selector 214 and it is recognized by a feature amount comparing part 217 whether the specified original is included in the selected output image or not.
Patent JP-H07179881-A (JP)
Title: Method of separation and production of oil or fat and protein from oil seed
Inventor: SUZUKI SATORU
IPC: C12S3/18
Filed: 1993-12-24
Abstract: PURPOSE:To obtain high-quality oil or fat and protein by separating oil or fat and protein from oil seeds by a simple operation without carrying out mechanical separation by pressurization or solvent extraction. CONSTITUTION:This separation method comprises adding water to a product obtained by effecting the extrusion cooking of crushed and/or flaked oil seeds under conditions of 80-200 deg.C and centrifuging the mixture.
Patent JP-H06195340-A (JP)
Title: Document reader
Inventor: UEDA TAKANARI
IPC: G06F17/21
Filed: 1992-12-25
Abstract: PURPOSE:To manage document file reading. CONSTITUTION:Based on a table, which shows relation between a header item and a read non-permission, stored in a read possibility information file 106, a retrieved result judge part 105 judges whether the read of a retrieved document file is permitted or not and when it is judged that the read is permitted as the result of judgement, a voice is synthesized concerning the document contents of the document file by a voice synthesizing part 107 and outputted from a voice output part 108.
Patent JP-H06342333-A (JP)
Title: Digitizer
Inventor: WATANABE MAKOTO
IPC: G06F3/041
Filed: 1993-12-24
Abstract: PURPOSE:To speedily start the oscillation of an oscillation system in the self- oscillation type digitizer. CONSTITUTION:When the indication position of a 3rd oscillation element (position indicator 2) is measured, a 1st oscillation element (loop coils (x) and (y)) is connected to a 2nd element (amplifiers 13 and 14) at specific measurement timing, but a source voltage Vcc is applied to the 2nd oscillation element for a certain very short time before the connection and then the connection is made. Consequently, the oscillation the oscillation system consisting of the 1st-3rd oscillation elements starts speedily; and then the stability of the whole device is improved and the indication position of the position indicator 2 can speedily and accurately be detected.
Patent JP-H06234717-A (JP)
Title: Bactericidal and fungicidal agent
Inventor: GUREGORII JIEI HARII
IPC: A01N47/12
Filed: 1993-12-24
Abstract: PURPOSE: To obtain a hydroxamic acid useful for preventing, controlling and improving the diseases caused by phytopathogenic bacteria.fungi.  
     CONSTITUTION: The objective compound is expressed by formulae I and II [X, X 1  are each O or S; R is a 1-6C alkyl which may be substituted by a halogen, a 3-12C cycloalkyl or a polycycloalkyl which may be substituted by a 1-4C alkyl; R 1  is a 3-8C cycloalkyl, a 1-8C alkyl which may be substituted by a halogen or benzyl or phenyl which may be substituted by A (A is a halogen, CN, NO 2 , an alkyl or the like); R 2  is H or C(=O)-R 3 ; R 3  is H, OR 4  (R 4  is an alkyl), NR 5 R 6  (R 5 , R 6  are each H, an alkyl or phenyl which may be substituted by A), a 1-6C alkyl, a 3-8C cycloalkyl, a 2-6C alkenyl which are each substitutable by a halogen, A or phenyl which may be substituted by an alkoxy; M is an alkaline (earth) metal, a transition metal, boron or aluminum; (n) is 1-4], e.g. N,3,3-trimethyl-2-oxo-1-thiobutyrohydroxamic acid. The compound of formula I, wherein both X, X 1  are O and R 2  is H, is obtained by reacting a compound of formula III with thionyl chloride and then with a compound of formula IV. 
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