baber/WOPTO huggingface dataset:
Patent JP-H07116084-A (JP)
Title: Speed governing device for toilet stool or the like
Inventor: IWASHITA HIROYUKI
IPC: E05F5/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide a silent speed governing device which can have a self sustaining retentive force with a simple structure, by attaching a one-way clutch for transmitting a torque from the input shaft of a rotary body to brake means or isolating the transmission of the torque in accordance with a rotation in a closing or opening direction of the input shaft of the rotary body, and a stopper having a protrusion, for inhibiting the rotation of the brake means at an initial stage of rotation of the input shaft in the closing direction. CONSTITUTION:When a stool cover and a stool seat are turned to an open position, first gears 13A, 13B integrally incorporated with input shafts 3, 4 are rotated. Meanwhile, a one-way clutch 9 is free so that a protrusion 7 on a pinion 16B causes the free end 8c of a leaf spring 8 to get contact with a friction disc 25 so as to lock gear trains in order to self-sustain the stool-seat in a stand-up posture. When the stool seat is forced to turn to a closed position, the friction disc 25 and the free end 8c of the leaf spring are deformed so as to release the lock condition, and accordingly, the urging force of the protrusion 7 is released from the leaf spring 8. Then, a torque is transmitted from the first gear 1-3B which is rotated by the input shaft 4 in the closing direction, so as to rotate a worm wheel 18B through the intermediary of the one-way clutch 9. As a suit, the friction disc 25 is opened by the centrifugal force thereof and according, a braking force is developed at the inner peripheral surface 24a of a braking cup 24.
Patent JP-H09110843-A (JP)
Title: Composition containing isothiazolone-based compound and stabilization or isothiazolone-based compound
Inventor: KUBOTA HISAO
IPC: C07D275/02
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject more stabilized compound by adding a specific stabilizer into a system containing an isothiazolone-based compound useful as an industrial germicide, especially a latex preservative or a synthetic resin emulsion preservative. SOLUTION: This composition contains an isothiazolone-based compound, especially a compound represented by formula I (Y is H or a hydrocarbon; X<1> and X<2> are each H, a halogen or an alkyl) or a compound represented by formula II (X<3> to X<6> are each H, a halogen, an alkyl, an alkoxy, etc.), an N- haloquinoneimine which is a stabilizer and water. Compounds of formula III (Z<1> to Z<4> are each H, hydroxy, a halogen, an alkyl, etc.; X<7> is H or a halogen), formula IV or V (X<8> and X<9> are each H or a halogen), etc., are preferred as the N-haloquinoneimine that is the stabilizer. The blending ratio of the components in the composition is 0.01-20wt.% isothiazolone-based compound, 0.005-1wt.% N-haloquinoneimine and water so that the sum total of the three components may be 100wt.%. A water-soluble glycolic solvent may be added into the system.
Patent JP-H01105837-A (JP)
Title: Execution of pillar by use of precast concrete member for corner part
Inventor: OKAMOTO TETSUMI
IPC: E04B1/16
Filed: 1987-10-19
Abstract: PURPOSE: To simplify the molding work by providing PC members for corner parts on the position of the corner part of a column section around an erected reinforcement steel, and forming a closed section for concrete placement of the PC members for corner parts and molds. CONSTITUTION: Precast concrete members 1 for corner parts in which band steels 2 are embedded are arranged on the position of corner parts of the column section around an erected reinforcement steel. Projecting parts 2a of the band steels 2 are joined with each other, molds 7 are abutted on an outer peripheral surface of each precast concrete member 1 making use of the projecting parts 2a, and fixed between the precast concrete members 1. A concrete is placed in a closed section formed of each precast concrete member 1 and the molds 7.
Patent JP-S61142337-A (JP)
Title: Governor device in working vehicle
Inventor: MATSUDA YASUSHI
IPC: F02D29/04
Filed: 1984-12-13
Abstract: PURPOSE:To enhance the control ability of a working vehicle, by enabling a fuel injection amount adjusting mechanism to be controlled an electrically driven actuator electrically associated with a accelerator a juster, and by enabling this actuator to be controlled to be operated selectively in either one of a road running mode and a working running mode. CONSTITUTION:A control rack 12 in a fuel injection pump 11 is operated by an electrically driven actuator 13 which is controlled by means of a control circuit 18 in accordance with the output of a potentiometer 20 for detecting the operated amount of an accelerator pedal 19. Further, the control circuit 18 may set the operating mode in either one of a road running mode and a working running mode as a fuel control mode. These mode may be selected by means of a mode change-over switch 22. Further, the rotational speed of the engine is et and fixed at a desired rotational speed upon change-over from the road running mode into the working running mode. When the accelerator pedal 19 is operated so that the actual engine rotational speed exceeds the desired rotational speed, the mode may be controlled to be automatically changed into the road running mode.
Patent JP-H11102592-A (JP)
Title: Non-volatile semiconductor memory
Inventor: TAKEDA MASAKI
IPC: G11C29/24
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a non-volatile semiconductor memory that judges its life according to characteristics, and outputs an alerming signal when an use limit comes soon. SOLUTION: A detection circuit has a first semiconductor storage element that is non-volatile and at the same time, can be electrically rewritten, a first storage means 101-134 that have a circuit capable of selective writing/reading with respect to the first semiconductor storage element, a second semiconductor storage element that is formed by the same process as that of the first storage element and detects the deterioration state of the first storage element, and a second storage means 20 that has a circuit capable of selective writing/reading with respect to the second semiconductor storage element. The second storage element is provided in addition to the first one, and the data of the storage elements are compared, thus judging the life of the first storage element and outputting an alert signal without storing the number of times of write to the first storage element.
Patent JP-H1085177-A (JP)
Title: Full picture element reading type electronic endoscope system
Inventor: YAMANAKA KAZUHIRO
IPC: G02B23/24
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve picture quality by reading out all the picture elements and to speedily recover light quantity control which has stopped following up to diable because of still picture formation. SOLUTION: The data of all the picture elements provided from a CCD 15 through one time of exposure are read out while using a light chopper 36, data on odd-numbered lines are stored in a 1st memory 22, and data on even- numbered lines are stored in a 2nd memory 23. Write into these memories 22 and 23 is inhibited at the time point when the images at the same time of exposure are stored, and field images formed from these image data are stored into 3rd and 4th memories 29 and 30. Even concerning these memories 29 and 30, write is similarly inhibited for displaying the still picture and at the same time, the inhibition of write into the 1st and 2nd memories 22 and 23 is canceled.  Thus, the still picture can be displayed from the data at the same exposure time and before still picture operation is turned off, a current luminance signal is inputted to an iris control circuit 41 so that light quantity control can be speedily recovered.
Patent JP-H02109562-A (JP)
Title: Absorbent article
Inventor: SHINKAI SHIGENORI
IPC: A61F13/53
Filed: 1988-10-19
Abstract: PURPOSE:To enhance the feeling and fitness of cellulose sponge which constitutes an absorber and to improve a wearing feel and a leakproofing effect by consti tuting a part of the absorber of the cellulose sponge having the degree of rigid ness and softness of a specific value. CONSTITUTION:Sanitary napkin is constituted of a liquid permeable surface material 1, a liquid impermeable leakproof material 2, and the absorber 3 dis posed between the surface material 1 and the leakproof material 2. The absorber 3 is formed by laminating a 1st absorptive layer consisting of fluff pulp 4 and the 2nd absorptive layer consisting of the cellulose sponge 5, disposing a high- polymer absorber 6 between the two absorptive layers and depositing thin paper 7 so as to envelope the layers. The absorber with the 1st absorptive layer positioned on the use surface side is disposed between the surface material 1 and the leakproof material 2. The cellulose sponge 5 is so formed that the degree of rigidness and softness thereof is in a 30 to 120, more preferably 60 to 90 range.
Patent JP-H01111915-A (JP)
Title: Construction machine of long sand pile
Inventor: MATSUZAWA SATOSHI
IPC: E02D3/10
Filed: 1987-10-21
Abstract: PURPOSE:To construct two long sand piles almost concurrently by a method in which two lower casings are connected to the hopper of the first construction vehicle, the upper casing is connected to the hopper of the second construction vehicle, and the two construction vehicles are worked in conjunction with each other. CONSTITUTION:Two lower casings 61 and 62 are selectively connected to the lower part of the hopper 5 of a construction vehicle 1. The upper casing 7 is fixedly connected to the lower part of the hopper 5 of a construction vehicle 2. The lower end of the casing 7 is detachably connected to the upper ends of the casings 61 and 62. A long sand pile can thus be safely and effectively constructed by the cooperative work of the comparatively small-size mobile two construction vehicles.
Patent JP-H01108682-A (JP)
Title: Pattern inspecting device
Inventor: HARA YASUHIKO
IPC: G06T7/00
Filed: 1987-10-21
Abstract: PURPOSE:To execute inspection without waiting the production of a printed board to be compared by storing a pattern substrate for multi kind/small scale production in advance. CONSTITUTION:Binary pattern information is stored at every area in a first buffer memory A1, and stored pattern information is compressed by a code compression and expansion processing means 12, and is stored in a second buffer memory B1, and it is read out sequentially, then, stored in a storage means 8. Next, reference binary pattern information taken out of the first buffer A1 by performing an adverse operation is compared with binary pattern information to be inspected obtained from the printed board to be inspected, and it is decided whether or not a defect exists in a circuit pattern. In such a way, by comparing the reference binary pattern with the pattern to be inspected by storing the reference binary pattern in the storage means 8 comparatively small in capacity and converting the pattern to be inspected to the same signal form from the storage means 8 making synchronize with the acquirement of a binary pixeled signal after scanning and image-picking up the pattern to be inspected, it is possible to inspect even one sheet of printed board easily.
Patent JP-H11102031-A (JP)
Title: Received order processor and print producing system
Inventor: KASE SHUNICHI
IPC: G03B27/46
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce erroneous input being the omission and the mistake thereof by an operator by displaying a picture showing the whole order information of one order in accordance with frame specifying display for every frame of the whole frame images of one inputted order. SOLUTION: This received order processor 90 is constituted so that the frame specifying display required for specifying the whole frame images selected according to the type of an ordered image recording medium is displayed together with a column for displaying the number of prints and the print size of each print based on the respective frame images specified on the frame specifying display. The operator of the processor 90 pushes a touch panel 92 arranged on the frame specifying display of the frame image ordered to be printed based on an order content recorded on the order content recording medium.  The frame specifying picture of this state is the one for displaying the whole order information of one order displayed in accordance with the display showing whether the print is produced or not based on the frame specifying display of the frame image and the frame image for every frame of the whole frame images of one inputted order.
Patent JP-2000097700-A (JP)
Title: Surveying instrument
Inventor: KITAGATA KOICHI
IPC: G01C15/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce light noise in an optical system by cutting off leaked light transmitted through the gap between optical members which need to be provided separately. SOLUTION: In the surveying instrument equipped with an optical system having a distance measuring means, an elastic flexible light shield member 22 which blocks the gap between optical members 10 and 20 arranged separately among the optical members constituting the optical system is provided in the gap. The light shielding member 22 cuts off the leaked light 19 transmitted through the gap between the optical members 10 and 20, so noise light in the optical members 10 and 20 is reduced to improve the measurement precision.
Patent JP-S61142893-A (JP)
Title: Video mixing amplifier
Inventor: TAKAHASHI HIROSHI
IPC: H04N9/74
Filed: 1984-12-14
Abstract: PURPOSE:To process a component video signal and a composite video signal with common circuit constitution by allowing a video mixing amplifier to handle a multiplex signal subjected to PCM. CONSTITUTION:When a component video signal subject to time division multiplex is inputted to two systems, the signal is separated respectively into a chrominance signal and a luminance signal by the 1st and 2nd data separation circuits 1, 2. The luminance signal Y and a key signal are multiplied by the 1st multiplication circuit 3 and the chrominance signal and the key signal are multiplied by the 2nd multiplier circuit. The outputs are multiplexed again in the 1st data multiplex circuit. The same processing as above is applied as to the 2nd input signal and the signals are added by the 3rd adder circuit 11. When the two systems of composite video signals subjected to time division multiplex are inputted, the signals are separated into the high-order bit and low-order bit signals by the 1st and 2nd separating circuits, they are multiplied respectively with the key signal by the 1st and 2nd multiplication circuits 3, 4 and they are processed similarly as above.
Patent JP-H03133160-A (JP)
Title: Gas-tight package and its manufacture
Inventor: DATSUDOREI OOGASUTASU CHIYANSU
IPC: H05K3/40
Filed: 1990-10-03
Abstract: PURPOSE: To achieve a conductive via and to obtain a sealing property, without performing post-sintering treatment by sealing and connecting a conducive sintering via to an insulating sintering glass/ceramic body and forming the via with a mixture of the conductive substance and glass ceramic substance. CONSTITUTION: A sintering glass/ceramic body 10 has facing surfaces 12 and 14 and is an insulator with a thickness of (h). Then, a conductive sintering via 20 is sealed and connected to a glass ceramic body 10, and the via 20 is made of a mixture of a conductive substance and glass ceramic substance. Then, a processed item that is formed by the glass/ceramic body 10 containing the via 20 is compressed at a pressure of 100lb/in<2> (7.0307kg/cm<2> ) or above at 500 deg.C or higher, thus sealing and connecting the via 20 to the glass/ceramic body 10 and hence eliminating the need for sealing process after sintering.
Patent JP-H0884870-A (JP)
Title: Stage device
Inventor: FUJIWARA MITSUHIRO
IPC: A63G31/00
Filed: 1994-09-20
Abstract: PURPOSE: To provide an amenity field of large scale in a park, an open space and a paddy field, etc. CONSTITUTION: This device is equipped with a frame 5 erected on a base 1, a large scale cylindrical body 7 equipped with a tip outflow port 17 supported with the frame 5 in such a way that it can be rocked around the abscissa and which permits supplied fluid to flow out, and a means which supplies the fluid in the body, and the body is rocked by a means which rocks the tip outflow port 17 in a lowering direction. A rocking means can be formed with a driving device. Moreover, the tip outflow port is provided at the tip of a pipe separately inserted into the body 7, and it can be formed in a port long in the vertical direction and narrow in the horizontal direction. Also, a ball freely rolling forward/backward is provided in the body, and a striking tone can be generated corresponding to the rocking of the body.
Patent JP-H0595837-A (JP)
Title: Tea brewer
Inventor: OYABU HAJIME
IPC: A47J31/057
Filed: 1991-10-14
Abstract: PURPOSE:To provide a tea brewer so adjustable as to obtain tea density at the predetermined level. CONSTITUTION:A tea brewer is equipped with a water vessel 1, a brewing vessel 5 for putting tea leaves, a server 6 for receiving brewed tea, and an operation section 16 for setting the density of tea. Furthermore, the brewer is equipped with a density sensor 12 for detecting the density of the tea in the server 6, a selector valve 3 performing in relation to the density level set with the operation section 16, and a control section 15 for regulating the selector valve 3 so that the density of the tea in the server 6 as detected with the sensor 12 agrees to the level set with the operation section 16.
Patent JP-H08106009-A (JP)
Title: Light guide for illumination
Inventor: HIRANO MINEO
IPC: G02B6/00
Filed: 1994-10-04
Abstract: PURPOSE: To improve the reflection efficiency at a reflection surface and to brighten the ray arriving at an objective surface by forming an inclination on an incident surface in order to collimate the ray arriving at the reflection surface from the incident surface to approximately parallel rays. CONSTITUTION: This light guide 2 has the incident surface 21 which is formed of a transparent acrylic resin and receives the ray L1 from a light source 1, the reflection surface 22 which totally reflects the ray L2 from the incident surface 21 and the objective surface 23 which irradiates the ray L3 reflected by the reflection surface 22 to an illuminating object 3, such as switch or nameplate of instruments. The inclined part 21a is formed on the side further from the light source 1 of the incident surface 21. The angle d[ deg.] of the inclined part 21a is set at an angle at which the ray L2 arriving at the reflection surface 22 from the incident surface 21 can be collimated to the approximately parallel rays.  As a result, the incident angle θ3 of the ray L2 with the reflection surface 22 attains the critical angle θ0 (about 42 [ deg.[) or above and the rate at which the ray L2 is totally reflected at the reflection surface 22 is increased. The ray L3 arriving at the objective surface 23 is thus brightened.
Patent JP-S62123853-A (JP)
Title: Automatic threshold control circuit
Inventor: KIHARA TAKASHI
IPC: H03K5/08
Filed: 1985-11-25
Abstract: PURPOSE:To automatically set an optimum threshold by detecting the code error of a digital signal and its direction, applying up or down-count depending on the direction and controlling a threshold level by the output of the count. CONSTITUTION:Power is applied and a reset circuit 7 resets an up-down counter 5 to 0. Then a normal level 1 signal is outputted to a differential amplifier 1, the output of a D/A converter 6 and the output voltage of a variable resistor RV are added and the amplified (2) output is fed to the base of a transistor (TR) Tr2 to form the threshold. When a digital signal is inputted to the differential amplifier 1, 1 or 0 is identified and a frame bit is detected (3). When a code error is detected, down or up-count 5 is applied depending whether the direction is 1 0 or 0 1, the result is subjected to D/A conversion 6, and the output of an operational amplifier 2 controls the base voltage of a TR T2 so that the numbers of times of 1 0 and 0 1 are made equal. Thus, the optimum threshold is automatically set.
Patent JP-H03129265-A (JP)
Title: Operation method of absorption refrigerator
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1989-10-13
Abstract: PURPOSE:To operate an electric motor without burning of the electric motor and damage of the bearing thereof by stopping the operation of a refrigerant pump during a predetermined time when the continuous operation time of the refrigerant pump reaches the predetermined time even though a heat source is supplied to a generator to produce concentration action. CONSTITUTION:Devices such as an evaporator 1, an absorber 2, a condenser 3, a generator 4, a solution heat exchanger 5, a refrigerant pump 6 and a solution pump 7 are connected by piping composed of a solution passage and a refrigerant passage. Here, even though a heat source is supplied to the generator 4 to produce concentration action, the operation of the refrigerant pump 6 is stopped during a predetermined time when the continuous operation time of the refrigerant pump 6 reaches a predetermined time. Such operation is performed automatically. Thereby, if a refrigerant level decreases, the continuous operation without fear of troubles, namely, burning of an electric motor, damage of the bearing thereof and the like due to an accident of a refrigerant level switch and the like can be performed.
Patent JP-H1091477-A (JP)
Title: Control microcomputer device and maintenance tool for the same
Inventor: ASANO MASASHI
IPC: G06F11/28
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To precisely and speedily recognize the operation of a control program. SOLUTION: A trace condition storage memory 8 previously sets address information and the trace data collection period of an input point for reading and preserving data of a memory in accordance with the operation memory 5 as trace condition data. A trace data storage memory 9 reads data of the operation memory 5 and it is written. A main control part 2 reads pertinent data of the operation memory 5 in accordance with address information of the input point which is set when it becomes the trace data collection period by trace condition data, sequentially writes them in the trace data storage memory 9 ands necessary data are written without omission.
Patent JP-H05109920-A (JP)
Title: Electronic part mounting board
Inventor: UKAI KOJI
IPC: H01L23/50
Filed: 1991-10-14
Abstract: PURPOSE:To prevent a crack or split in sealing resin or in an insulating board, by enlarging the height from a surface of a lead frame to a surface of a metallic radiating plate, and making more than three curved places in the lead frame on an insulating board. CONSTITUTION:An electric part mounting board 14 has a lead frame 8, and the height H measured from a surface 8b of the lead frame 8 to a surface 6a of a metallic radiating plate 6 is made longer by a given length than the distance from an inside face to a lead frame holding part in the female mold. Each lead frame 8 has four curved places K3 near the insulating board 1. Since the lead frame can be made a little longer by these curved places, the force caused by shrinkage of the lead frame 8 is reduced when the lead frame 8 or the inner lead 4 receives the force. Consequently, a break caused by a residual stress in the sealing resin 7 or in the insulating substrate 1 can be prevented.