baber/WOPTO huggingface dataset:
Patent JP-H05155501-A (JP)
Title: Paper sheet accumulating and discharging device
Inventor: MATSUURA KUNINAO
IPC: B65H31/20
Filed: 1991-12-10
Abstract: PURPOSE:To enable accumulation and holding of a plural number of types of paper sheet having different dimension simultaneously in the condition where a front end or rear end of the paper sheets is aligned by moving a stopper and the accumulated paper sheets in correspondence to the direction parallel with the paper sheet convey direction. CONSTITUTION:Width of the paper sheet convey direction of a storage section 3 is changed by moving the position of a stopper 1 and accumulated paper sheets 21 together with the stopper 1 simultaneously in correspondence to the dimension in the direction parallel with the convey direction of a paper sheet 21a to be stored, and an optimum space for accumulating a plural number of types of paper sheet by aligning front tip in the storage section 3 is formed. The aligned and accumulated paper sheet are sent to the next step while the paper sheets are sandwiched between paper convey belts 6, 7 and aligned. Paper sheets 21 are stopped at the optimum pull-out position by the control of a paper detection sensor 13 in front of a discharge port 14, and recovery is also done.
Patent JP-H01203416-A (JP)
Title: Novel production of urea formaldehyde resin
Inventor: ROJIE GARIIGU
IPC: C08G12/12
Filed: 1988-12-23
Abstract: Process for the manufacture of urea-formaldehyde resins in a number of stages making it possible to obtain reactive resins which are stable in storage. Application to the manufacture of particle boards.
Patent JP-H02173161-A (JP)
Title: Solid heat-sensitive polymer composition
Inventor: UIRIAMU ETSUCHI KESUKII
IPC: C08L101/00
Filed: 1988-12-23
Abstract: PURPOSE: To provide a composition forming a device variably transmitting light and radiation heat which is compressed by blending a thermoplastic polymer containing a pendant cyclic iminoether group with a polymer containing a group reactive with this group.  
     CONSTITUTION: This composition consists of (A) a first thermoplastic polymer containing a compatible quantity of pendant cyclic iminoether group, and (B) a second thermoplastic polymer having a compatible quantity of a repeating unit containing a corrective group capable of reacting with the cyclic iminoether group to form a bond. The first polymer and the second polymer consist of thermoplastic heat radiation suppressing bodies generally incompatible in the absence of the pendant cyclic iminoether group and the coreactive group and substantially in solid state for suppressing the heat radiation transmission at a temperature higher than a prescribed temperature range, and the first polymer and the second polymer show substantially equal refractive index at a certain temperature or in a certain temperature range, but show mutually different refractive indexes at the other temperature or in the other temperature range. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03184502-A (JP)
Title: Athletic shoes with structure to protect ankle and tongue for the shoes
Inventor: MITSUI SHIGEYUKI
IPC: A43B23/26
Filed: 1989-12-15
Abstract: PURPOSE:To protect the ankle of the user from spraining and facilitate to put on or take off shoes with an excellent fit-feeling, by providing a fastening tool for fixing an upper edge of a tongue piece and an upper edge of the ankle cover on the periphery of ankle so that the front and both sides at the opening of ankle cover are lowe than the rear part thereof and the tongue piece is extended to the both right and left sides at the upper end with the form covering the lower part of ankle cover at a height nearly equal to the rear part of opening on putting on the shoes. CONSTITUTION:An athletic shoes 1 are provided with a fastening belt 3 with a buckle 7 which is inserted in a loop 5 provided at the upper edge of an tongue piece 2 and a loop 6 provided at the upper edge of rear part of a ankle cover 4 to go around the periphery of the opening. And it is so designed that the upper edge of the tongue and the periphery of the opening are fastened around the ankle at the upper part of the ankle by the fastening belt on putting on the shoes. And further, the front and both sides of the opening of the ankle cover are lower than the rear part thereof and the upper edge of the tongue is extended to the both right and left sides, being different from other conventional athletic shoes, and hence, this extended part can cover the lowered part at the sides of the opening on putting on the shoes.
Patent JP-H07151211-A (JP)
Title: Transmission oil lubricating device
Inventor: MAEDA TAKESHI
IPC: F16H57/04
Filed: 1993-12-01
Abstract: PURPOSE:To prevent run out of oiling to a bearing by squeezing and regulating outgoing of oil passing through the bearing supporting a counter shaft axially and setting an oil surface level of a bottom of a casing at high speed rotation at upper position than a lubrication hole. CONSTITUTION:An opposite space 21 of an outer race 15a and an inner race 15a for oil to pass through a bearing 15a for supporting a counter shaft 4 axially is set in a small space G, for example, 0.1-0.3mm for squeezing and regulating outgoing of the oil. Thereby, the oil filled in a bottom part, of a casing 2 is stirred up by a gear 14 on the counter shaft 4 and the oil passes through the space 21 between a bearing 15 for supporting the counter shaft 4 axially and the casing 2. Then, the oil passes through the space 21 between the outer race 15a and the inner race 15b and returns to the bottom part of the casing 2 and lubricated. Oil surface level OL is set at an upper position than a lubrication hole 16 in the bottom part 2 at high speed rotation.
Patent JP-H06295714-A (JP)
Title: Separator for lead-acid battery and lead-acid battery and manufacture thereof
Inventor: NAGATA AKIHIDE
IPC: H01M2/16
Filed: 1992-12-07
Abstract: PURPOSE:To provide a separator for a lead-acid battery and a lead-acid battery and a manufacturing method thereof by which high temperature oxidation resistance and a high temperature resistant softening-falling preventive function can be obtained and adhesion between the separator and a plate becomes excellent. CONSTITUTION:A layer 1b formed by carrying inorganic powder (composed of SiO2 of 66.6weight%, Al2O3 of 15.0 weight%, Fe2O3 of 3.9weight%, Na2O of 3.8 weight%, K2O of 2.5 weight%, CaO of 4.7 weight%, MgO of 2.0 weight% and SO4 of not more than 0.1weight%) on cloth paste, is formed on the obverse and the reverse of a Japanese paper sheet 1a. The layer is fixed under close and pressure contact by a negative plate 2 and a positive plate 3.
Patent JP-2001104031-A (JP)
Title: Illuminated fan
Inventor: NOGUCHI HIDEFUMI
IPC: B44C5/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an illuminated fan by a light-emitting body which is free from careless power shortage of cells or troublesome change of cells, and constantly ensures a power supply of the light-emitting body. SOLUTION: In a fan with a handle part of a fan body pivotably supported by a holder side in an oscillating manner, a mechanism to convert the oscillation of the fan body into the rotational motion and a generator to generate the power by the rotational force thereof are provided inside the holder, a light- emitting body provided on a fan part of the fan body is allowed to emit the light by the generated power, or the light-emitting body provided on the holder side is allowed to emit the light to irradiate the fan part.
Patent JP-H03189357-A (JP)
Title: Cpu backup device
Inventor: UCHIUMI KAZUHIRO
IPC: F02P5/15
Filed: 1989-12-18
Abstract: PURPOSE:To prevent the occurrence of erroneous return to a normal mode from a backup mode by measuring a period of P-Rnn (a time of a period of '1' or a period of '0') as a method of decision of return to a normal mode from a CPU backup mode. CONSTITUTION:When RESET 9a is outputted, a device is brought into a backup mode. Thereafter, P-Rnn 1a is outputted, 0 and 1 are repeated, and a fall or a rise edge signal 1b is detected by an edge detector 1. The period thereof is measured by a counter 2, and data 2a is outputted. When the data 2a is outside the set values of comparators 5 and 6, a clear signal 7a is outputted (7a = 1), the signal 1b is not counted by a counter 8. Reversely, when the data 2a is within the rage of the set value, no clear signal is outputted, the signal 1b is counted. When a count value attains some value, a flip flop 9 is reset by means of an overflow signal 8a, and a backup signal 9b is reduced to zero.
Patent JP-2000135991-A (JP)
Title: Rear gate opening/closing device of freight vehicle
Inventor: YOKOZUKA TAKEO
IPC: B60P1/26
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To sufficiently rotate a rear gate without cutting out a floor surface by arranging a rotary link mechanism for governing opening/closing of a gate by being connected to the rear gate. SOLUTION: In a rotary link mechanism 10, a support shaft 11 is fixed to a part of a floor frame, and a hydraulic cylinder 12 is journalled to the support shaft 11 to be connected to a rotary link 13 through a rod 12a and a pin 13b of a cylinder 12. For example, when a rear gate is opened from a closed state, first of all, the hydraulic cylinder 12 is actuated, and the rod 12a is moved forward in the extending direction. When continuing a forward movement of the hydraulic cylinder 12, the rotary link mechanism 10 guides the rear gate 1 further downward, that is, to an opening state. At this time, in the rear gate 1, while retreating a head part of the rear gate 1 backward, a lower end part does not contact with a rear end part of a loading space while approaching as much as possible, and rotates so as to avoid a collision with a loading space rear end part A.  Thus, since there is no need to arrange a cutout part, load capacity possessed by the freight vehicle can be maintained as it is.
Patent JP-H11159405-A (JP)
Title: Control device for egr valve
Inventor: FUJITA OSAMU
IPC: F02M25/07
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent the abrasion of a valve and the failure of a stopper by suppressing to a small extent impact force produced in the valve when an EGR valve is closed and impact force produced in the stopper for regulating the operating range of a valve driving motor after the opening of the EGR (exhaust gas recirculation) valve can be controlled with high accuracy having high resolution and the complete closing of the valve is compensated. SOLUTION: After employing a torque balance driving system to open/close a valve by balance between a return torque by an energization means and the motor torque of a direct current motor 20, a predetermined looseness is formed in a power transmission system between the direct current motor 20 and the valve, and when an EGR valve is closed, the operating position of the direct current motor 20 when the approximately half of the looseness in the power transmission system is formed is regarded as the target opening/ closing position of the EGR valve.
Patent JP-H10152193-A (JP)
Title: Insulating structure in supporting structure of low temperature-freight tank
Inventor: MORITA HIDETOSHI
IPC: B65D90/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To make the supporting structure gapless between the skirt and the insulating panel so as to enhance the insulating effect by preventing the convective flow of air and simultaneously improve the work environment relating to the attaching of the insulating panel, increase the work efficiency, eliminate supplementary machinery and equipment, and shorten the time for the work. SOLUTION: In an insulating structure in the supporting structure of a low temperature freight tank an insulating structure formed along the inner circumferential surface of the skirt 2 which supports the cryogenic-freight tank 1 has an insulating panel 7 provided along the inner circumferential surface of the skirt 2 and supporting means, such as tap bolts 15, which support the insulating panel 7 relative to the skirt 2 in such a manner as to keep the outer surface of the insulating panel 7 within a specified dimensional limit of the inner circumferential surface of the skirt 2. The insulating panel 7 has a layer of rigid insulator 10 on the outer side, a layer of flexible insulator 12 on the inner side, and a reinforcement 11, with the layer of flexible insulator 12 in contact with the inner circumferential surface of the skirt 2 without leaving any gap therebetween.
Patent JP-H0394095-A (JP)
Title: Tin and tin alloy plated material
Inventor: MURATA MASATERU
IPC: C25D5/24
Filed: 1988-12-26
Abstract: PURPOSE:To improve the press formability of a plated material by regulating the stress and hardness of the plating of the plated material to a specified value or below. CONSTITUTION:This tin and tin alloy plated material has <=5kg/mm<2> stress of the plating and <=15 Vickers hardness (Hv) of the plating. A means to reduce stress and hardness may be heat treatment such as reflow treatment by which plating is melted by heating and resolidified to obtain surface quality such as surface luster. When this plated material is applied to electronic parts, etc., the reliability is enhanced because the plating in the range from the sagging edge of this plated material to a sheared face does not exfoliate in the form of whiskers at the time of press shearing.
Patent JP-H03188033-A (JP)
Title: Preparation of styrene monomer and unsaturated polyester resin composition
Inventor: SATO SHIGEJI
IPC: C07C15/46
Filed: 1989-12-15
Abstract: PURPOSE:To prepare styrene monomer substantially not containing styrene oxide, having excellent safety and useful as a polymerizable monomer employed for the subject composition by reacting styrene oxide contained in the styrene monomer with an aliphatic polyhydric amine. CONSTITUTION:Styrene containing styrene oxide is subjected to a reaction with an aliphatic amine such as diethylenetriamine, hexamethylenediamine and/or m-xylenediamine at the ordinary temperature to 100 deg.C preferably in a monomer/amine molar ratio of 1/(10<-6>-10<-4>) convert most of the styrene oxide into a highly safe compound by the extremely simple pre-treatment method, thereby holding the approximately same properties, e.g. workability and low viscosity, as the characteristics of conventional unsaturated polyester resin compositions and readily reducing the content of the styrene oxide contained in the styrene monomer during the work, during and after the curing of the composition for the improvement of the safety.
Patent JP-H05137713-A (JP)
Title: X-ray detector of x-ray ct device
Inventor: YOSHIOKA TOMOTSUNE
IPC: A61B6/03
Filed: 1991-11-15
Abstract: PURPOSE:To suppress generation of an artifact even if a focal position of an X-ray tube is shifted, and an X-ray incident position is shifted due to a variation of a temperature condition. CONSTITUTION:With regard to each detecting element array 8, a sensitivity variance caused by incident misalignment of an X-ray beam is selected, and a detecting element array 8a whose sensitivity variance is small is arranged in the center part of a polygon-like array. In such a way, measurement accuracy of transmission X rays of a body to be examined in the center part of an image visual field is enhanced, and even if a focal position of an X-ray tube is shifted, and an X-ray incident position is shifted due to a variation of a temperature condition, generation of an artifact is suppressed, and an image of a high diagnostic function can be obtained.
Patent JP-H07182279-A (JP)
Title: Bus arbitration circuit
Inventor: MITSUI OSAMU
IPC: G06F15/16
Filed: 1993-12-24
Abstract: PURPOSE:To execute bus arbitration considering the sort of a request and to shorten the processing waiting time of a processor. CONSTITUTION:A write request judging circuit 5 judges the existence of write requests from two processors. When a write request and a read request from the two processors compete with each other, a write processing processor judging circuit 6 and a read processsoring processor judging circuit 7 respectively determine a write processing processor and a read processing processor by using a processor priority signal 107 indicating priority fixedly applied to each processor. A bus output processor determining circuit 8 releases a bus to the write processing processor when a write request exists or to the read processing processor in the other case.
Patent JP-H07189176-A (JP)
Title: Paper-strengthening agent
Inventor: YODOTANI TAKASHI
IPC: C08F20/52
Filed: 1993-12-24
Abstract: PURPOSE:To obtain a paper-strengthening agent capable of increasing the strength of paper without lowering the wet strength of the paper even after a fire retardance treatment by copolymerizing specific constituent monomers as essential components. CONSTITUTION:This paper-strengthening agent composed of an aqueous copolymer is obtained by subjecting essential components consisting of (A) 0.5-1.5mol.% of a vinyl monomer containing a tertiary amino group or its organic or inorganic salt or a quaternary ammonium salt obtained by the reaction of the vinyl monomer containing a tertiary amino group with a quaternizing agent, (B) 0.5-1.5 mol.% of e.g. an alpha, beta-unsaturated carboxylic acid or its alkali metal salt, or an alpha, beta-unsaturated sulfonic acid or its alkali metal salt, (C) 0.5-5mol.% of an alkoxymethyl(meth)acrylamide and (D) 67-98.5mol.% of (meth)acrylamide, to heating and copolymerization treatments. Further, the wet-strength of the paper treated with the obtained paper-strengthening agent is increased by a heat treatment at 150 deg.C). Waste paper generated during a manufacturing process is easily recycled.
Patent JP-H02171435-A (JP)
Title: Valve unit for sanitary flusher
Inventor: WATARI YOSHIE
IPC: E03D9/08
Filed: 1988-12-23
Abstract: PURPOSE:To make the whole device compact in size as well as to make improvements in reliability by installing each port at both primary and secondary sides on the outer surface of a fundamental block, while setting up a solenoid valve, a pressure reducing valve and a throttle valve after being built in this fundamental block. CONSTITUTION:A primary side port 1 being connected to a high-pressure water pipe such as a water pipe or the like and a secondary side port 2 being connected to a prudental part washing part both are provided on the outer surface of a fundamental block 4. Next, both these ports 1, 2 are interconnected to each other by an inward passage L1, an interconnecting passage L2 and an outward passage L3 of this fundamental block 4. Then, a throttle valve C varying a projection extent out of the prudental part washing part is installed in the outward passage L3, and a solenoid valve A opening or closing a water channel is installed in space between the inward passage L1 and the interconnecting passage L2. In addition, a pressure reducing valve B for lowering high pressure at the primary side and keeping pressure at the secondary side constant against a pressure fluctuation at the primary side is installed in space between the interconnecting passage L2 and the outward passage L3. In this connection, these valves A, B and C are formed after being built in the fundamental block 4.
Patent JP-H05141101-A (JP)
Title: Publicity and advertisement method at construction work site
Inventor: KOBA TAISEI
IPC: G09F19/22
Filed: 1991-11-15
Abstract: PURPOSE:To display an excellent publicity and advertisement function by utilizing effectively a wall surface of an extensive area at a construction work site or the like. CONSTITUTION:Soundproof panels 1, each of which consists of a plate body 2 that is covered with a steel plate 3 at its surface and a steel plate 4 at its back and furnished with a metal frame body 5 at its perimeter side surface, are provided in parallel with each other and partially and surroundingly by means of hooking tools utilizing clamps or the like at temporary scaffolds provided at the outer perimeter of a building or a temporary enclosure at a work site. At the surfaces of these soundproof panels 1 thus provided in parallel with each other, in order to display an excellent publicity and advertisement function, appropriate letters and designs having a fine sight are indicated by means of the painting of paint, the affixing of a film sheet, the affixing of a cutting sheet or dyeing or the like.
Patent JP-H07179295-A (JP)
Title: Boom loading preventive device
Inventor: NAKAMURA HIROAKI
IPC: B66C23/88
Filed: 1993-12-24
Abstract: PURPOSE:To provide a preventing device for breakage accident due to boom loading at the time of working. CONSTITUTION:A means 1 to detect a boom angle theta of a construction machinery, a means 7 to detect depressing and elevating wind-up and a means 10 to memorize a boom angle psi and a predicted deflection angle alpha at the time of previous operation are provided, a means 11 to compare theta-psi and alpha and despatches a stop signal chi at theta-psi>alpha is provided, and pilot pressure of a directional control valve 4 of a hydraulic motor 3 for a winch is cut off by the signal chi despatched from the means 11.
Patent JP-H02172114-A (JP)
Title: Sealed contact device
Inventor: KUWATA TORU
IPC: H01H9/04
Filed: 1988-12-23
Abstract: PURPOSE:To simplify accurate positioning of a stopper member by mounting a fixed contact and a movable contact in a sealed container, and causing an electrically conductive terminal shaft, with the movable contact on one side thereof being inside of the sealed container and the other side thereof being outside of the container, to be movable in the direction for the bringing the movable contact in contact with the fixed contact. CONSTITUTION:A fixed contact 1 and a movable contact 2 of a sealed contact device are received in a sealed container, and the fixed contact 1 is fixed on the extremely of a fixed terminal shaft 20, and the movable contact 2 is fixed on one side of an electrically conductive terminal shaft 12, which side being inside of the sealed container. This sealed container is constructed from a ceramic shell part 3, an upper metal plate 5, a U-shaped lower plate 5, an electrodeposited bellows 6, and a cylinder member 9, etc. Further, an electrically conductive coupler 18 is fixed to the other side of the terminal shaft 12, and a stopper member 17 is fixed to the cylinder member 9, and the coupler 18 has a cylinder part 18 and a flange 18b extending in the outer circumferential direction thereof, and that cylinder part 18a is fitted and fixed to the other end of the terminal shaft 12 to mount the member 17 with accurate positioning.
Patent JP-H04198338-A (JP)
Title: Flame-retardant resin composition
Inventor: NAKAMURA SHOICHI
IPC: C08K3/22
Filed: 1990-11-27
Abstract: PURPOSE:To provide the subject composition preventing the whitening of the surface thereof caused by the bleeding-out of additives and the yellowing of the composition caused by light or thermal aging, by adding a specific flame retardant and a stabilizer to an olefinic thermoplastic elastomer. CONSTITUTION:100 pts.wt. of an olefinic thermoplastic elastomer as a base polymer is mixed with 6-15 pts.wt., preferably 8-13 pts.wt., of brominated polystyrene and/or antimony trioxide as flame retardant and 0.1-1 pts.wt., preferably 0.2-0.8 pts.wt., of a maleate-base organotin compound and/or 0.05-2 pts.wt., preferably 0.1-1 pt.wt., of hydrotalcite as stabilizers to provide the objective composition. The elastomer is e.g. an elastomer prepared by blending polypropylene or polyethylene with EPDM and simultaneously partially crosslinking the blended product.