baber/WOPTO huggingface dataset:
Patent JP-S6480691-A (JP)
Title: Woody panel
Inventor: MURAI KATSURO
IPC: E04C2/30
Filed: 1987-09-19
Abstract: PURPOSE: To detachably attach a hook, a clip or the like having magnetic plates attached thereto to an arbitrary position without spoiling the appearance after removal by putting a magnet in a hollow part within a panel formed of a woody material. CONSTITUTION: The panel main body 1 is formed into a flush structure including a hollow part therein by sticking face plates 7, 7 on the front and rear of core materials 6, 6, and a decoration material 8 is adhered at each side end face of the core materials 6, 6. In addition, magnets 2, 2 are built in the hollow part of the panel main body 1 over the longitudinal direction. After that, a hook, a clip and so on including a magnetic plate thereto as required are attached to an arbitrary position of the panel main body 1.
Patent JP-H0684107-A (JP)
Title: Method of reproducing video signal
Inventor: INOUE TORU
IPC: G11B5/02
Filed: 1992-09-03
Abstract: PURPOSE:To reproduce any of an analog and a digital tape by providing analog and digital recording/reproducing heads in the same drum. CONSTITUTION:A horizontal synchronous signal of an analog signal is clampled at a clamp circuit 20 by a threshold value of the level unrelated to an image signal. The waveform of the signal is shaped by a retriggerable multivibrator 21 of a longer time constant than one horizontal period, thereby to form a detecting signal 22 of the horizontal synchronous signal. The signal is output from a video output terminal 17 or an audio output terminal 18 via an analog signal processing circuit 11 by controlling switches 15, 16. In the case of a digital signal, it is detected by a timer 23 that the output from a horizontal synchronous signal detecting circuit 19 is detected not in a set time, whereby the switches 15, 16 are switched to the digital side to output the signal. A burst signal is taken out at a burst signal processing part 24, and a detecting signal of an envelope detecting part 25 is compared with a threshold value at a comparator 26 and input to a switch control circuit 28 via an AND circuit 27. Accordingly, the analog signal is surely detected.
Patent JP-H0568454-A (JP)
Title: Reel having both bearings
Inventor: SATO JUN
IPC: A01K89/015
Filed: 1991-09-17
Abstract: PURPOSE:To surely set a return piece in an attitude interfering with the projections on a rotation member without making the operation of a handle impossible, when a clutch mechanism is released. CONSTITUTION:When a clutch mechanism is released, a return piece 32 is guided to a prescribed position, while the contact of the end of the return piece 32 connected with the operation system of the clutch mechanism with the projections 17A of a rotation member 17 connected with a handle is inhibited. A guide member 33 permitting to switch from the rotation direction of the rotation member 17 into the interference state of the end is equipped, and the guide member 33 is constituted in a movable type moving in the state contacting with the return piece 32 when the handle 8 is operated in its winding direction. The moving force of the return piece 32, is transmitted to the operation system of the clutch mechanism to operate the clutch mechanism in the connecting state.
Patent JP-H03166268-A (JP)
Title: Transfer method of triazolopyridine dye and methene
Inventor: RIYUUDEIGAA ZENSU
IPC: C09B23/04
Filed: 1990-09-07
Abstract: NEW MATERIAL: A compound of formula I {wherein R 1  is a (substituted) 1-20 C alkyl (may be interrupted by O) or (substituted) phenyl or OH; R 2  is a (substituted) five- to six-membered carboxylic or heterocyclic residue (may be fused with a benzene ring); R 3  is cyan, carbamoyl, carboxyl or a 1-4 C alkoxycarbonyl; R 4  is O, C(CN) 2 , C(CN)COOL 1  [wherein L 1  is a 1-6 C alkyl (interrupted by O)] or C(COOL 1 ) 2 ; and X is CH or N}.  
     EXAMPLE: A compound of formula II.  
     USE: For thermal transfer.  
     PREPARATION: An aldehyde of the formula: R 2 -CHO is condensed with a triazolopyridine of formula III to obtain a compound of formula I (wherein X is CH). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H01138217-A (JP)
Title: Hydrophilic group-containing ab type block copolymer
Inventor: HIMORI SHUNICHI
IPC: C08F295/00
Filed: 1988-09-20
Abstract: PURPOSE:To obtain the title copolymer being capable of imverting various properties which a hydrophilic group has to a surface or an interface of a polymer material to be modified and which is comprised of a hydrophilic group-contg. polymer chain and a polymer chain having affinity with a resin. CONSTITUTION:The title copolymer is a hydrophilic group-contg. AB type block copolymer of formula V having a polymer chain consisting of one or more compd. M1 selected from among those of formula I, II, etc., and a hydrophilic group contg. polymer chain consisting of one or more compd. M2 selected from among those of formula III, IV, etc. In the formulas, M is a group of formula VI or VII, R<1> is a 1-10C hydrocarbon group; R<2> H or a 1-10C hydrocarbon group; R<3> is benzyl, a group of formula VIII (wherein R<4> is 1-18C alkyl) or 1-18C alkyl; m and n are each 20-5,000, M1 is a (meth)acrylate residue of formula I (wherein R<5> is H or CH3; R<6> is a 1-18C hydrocarbon group, alkoxy, etc.), an arom. vinyl residue of formula II (wherein R<7> is H or CH3; R<8> is phenyl, etc.) etc., and M2 is a hydrophilic group-contg. vinyl residue of formula III (wherein R<10> and R<11> are each H, CH3 or OH; Z<1> is H, alkali metal, NH4 or org. amine), a hydrophilic group contg. vinyl residue of formula IV (wherein R<10> and Z<1> are as described above; R<12> is 1-10C alkylene; Z<2> is the same as Z<1>), etc.
Patent JP-H0397787-A (JP)
Title: Super-heavy oil emulsion fuel
Inventor: MORIYAMA NOBORU
IPC: C10L10/18
Filed: 1989-09-12
Abstract: PURPOSE:To obtain the subject low-viscosity O/W type emulsion fuel stable for a long period by mixing a super-heavy oil with water, cationic, ampholytic and nonionic surfactants at a specified ratio and emulsifying the resultant mixture. CONSTITUTION:The objective fuel, containing (A) 100 pts.wt. super-heavy oil, (B) 30-80 pts.wt. water, (C) 0.005-4 pts.wt. (i) cationic surfactant composed of (i) an alkyl or/and alkenylamine salt, a quaternary ammonium salt, an alkylbetaine, an alkylamine oxide, an alkylalanine, a polyamiet and a polyamine salt and/or (ii) an imidazoline type or sulfobetaine type ampholytic surfactant and (D) a nonionic surfactant, having 9-19 (preferably 12-17) HLB and composed of an alkylene oxide adduct, etc., of a compound (condensate thereof with formalin) having phenolic hydroxyl group and obtained by mixing the components at a ratio so as to provide (1:99)-(75:25) [preferably (10:90)-(40:60)] ratio of the components (C):(D) and emulsifying the resultant mixture.
Patent JP-H04115541-A (JP)
Title: Apparatus and method for transferring semiconductor device
Inventor: FUJII MUTSUO
IPC: H01L21/52
Filed: 1990-09-05
Abstract: PURPOSE:To make it possible to transfer semiconductor devices efficiently at a high speed by arranging transfer means, the pitch of which can be changed, at both sides of an arm fixed to a rotatable and vertically reciprocatable shaft. CONSTITUTION:When a shaft 4 is lowered by a vertical movement source 7, transfer means 9a and 9b suck and take out semiconductor devices 3a on an ejection apparatus 1 and at the same time the other transfer means 10a and 10b release sucked semiconductor devices 3b and deliver them to an arrangement apparatus 2. The shaft 4 is lifted by the vertical movement source 7 and rotated by a rotation source 6. While the shaft 4 is rotated, the transfer means 9a and 9b are positioned with a desired pitch B by a pitch changing source 11a and the transfer means 10a and 10b are positioned with a specified pitch A by a pitch changing source 11b. Thereby the semiconductor devices are continuously transferred and productivity is improved.
Patent JP-S61113914-A (JP)
Title: Noise reducing device in hydraulic power plant
Inventor: SAITO JUNICHIRO
IPC: E02B9/00
Filed: 1984-11-09
Abstract: PURPOSE:To prevent transmission of noise to the outside, by a method wherein a buffle plate, which shuts off communication of the air between the interior of a water turbine casing and the outside of a building, is located in the tailrace of a hydraulic power plant. CONSTITUTION:A buffle plate 2 is located in a tailrace 1, and serves to almost prevent transmission of noise to the outside of a power plant through shut off of communication of the air in a water turbine casing 3 with the open air 5 outside the power plant. A weir 6 is built in the tailrace 1 on the downstream side of the buffle plate 2, and this prevents the level of water, flowing through the tailrace 1, to be lowered than that of the buffle plate 2 during operation of a water turbine 7 at a low load.
Patent JP-H06194026-A (JP)
Title: Refrigerator
Inventor: LIM JAE-HOON
IPC: F25D11/02
Filed: 1993-09-22
Abstract: PURPOSE: To enhance the storage efficiency of a storage compartment by smoothly inducing cold air, which flows through a vegetable compartment with low liquidity, into a refrigerating compartment, and equalizing the temperature of cold air discharged into the refrigerating compartment. CONSTITUTION: A refrigerator comprises a freezing compartment 1, a refrigerating compartment 2 and a vegetable compartment 4, such that they communicate with one another via a cold air circulation channel, and further comprises a separate pickle compartment 3 between the refrigerating compartment 2 and the vegetable compartment 4. The refrigerator comprises a discharge port 92A for cold air of relatively low temperature, which is made to flow into the refrigerating compartment via the vegetable compartment, adjacent to a feed port 22 for cold air of relatively high temperature, which is directly discharged into the refrigerating compartment.
Patent JP-H1144598-A (JP)
Title: Method for inspecting pressure buffer
Inventor: HATAKEYAMA MASAHIRO
IPC: G01H17/00
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for inspecting a pressure buffer whereby a change because of stain or the like of a pressure introduction space in the pressure buffer can be investigated without disassembling the pressure buffer itself. SOLUTION: An ultrasonic transmitter 22 and an ultrasonic receiver 23 are set respectively at one and the other of a pressure entrance and a pressure exit of a pressure buffer 4 set on a pressure introduction piping 3 at the side of a pressure measurement port of a measuring apparatus 5 which measures a pressure of a liquid process of a plant, etc. Ultrasonic waves emitted from the ultrasonic transmitter 22 are received at the ultrasonic receiver 23, and a state of the pressure introduction space in the pressure buffer 4 is inspected from a change of the ultrasonic waves.
Patent JP-H0585603-A (JP)
Title: Delivery method for automatic high rise warehouse
Inventor: HAYASHI KAZUMASA
IPC: G06Q50/28
Filed: 1991-09-17
Abstract: PURPOSE:To perform, with a good timing, a predetermined delivery operation and a delivery request operation in accordance with a stage-replacement plan in a succeeding step, by selection of two pages of given reserve screens made by a delivery operation each time he requests to deliver for each delivery exit, and continuous execution of the selected two pages of reserve screens by a delivery control device. CONSTITUTION:Depressing a delivery request switch 34 of delivery request devices 16a, 16b, 16c,...16i whose reserve display lamp 33 is lit, or a delivery request switch 32 of a delivery control device 18 causes the delivery control device 18 to transmit a delivery request data to a central control unit 14. The central control unit 14 produces an operation schedule for a stacker crane 12 and transmits it to an overground stacker crane 12 operates to perform the delivery request processing. A delivery control unit 18 manages waiting delivery request data and, each time the delivery request processing operation of the stacker crane 12 is completed, transmits the delivery request data to the central control unit 14.
Patent JP-H1159712-A (JP)
Title: Packaging container
Inventor: TAKAYAMA KOICHI
IPC: B65D21/08
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To utilize a set of container composed of a container body and a lid body in variable usage of containing contents in different kind and different volume in distribution or on display and sale with foods such as box lunch or sushi housed therein, and to make operation for opening such container easy. SOLUTION: A packaging container composed of a container body 1 and a lid body 2 is in a structure wherein the lid body 2 can be put on and fitted and fixed to the container body 1 in either case where the container body 1 is positioned normally or positioned upside down. Step parts that come in contact with or come close to the upside at corners of the container body 1 on putting-on of the lid body are formed at corners of the lid body 2, and a lid- opening tab 14 that projects outward from the lowermost part at the corner of the lid body 2 on putting-on of the lid body is formed, being integral with the corner of the container body 1.
Patent JP-S60127789-A (JP)
Inventor: KURIHARA KAZUAKI
IPC: H05K3/12
Filed: 1983-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0556624-A (JP)
Title: Stator for linear motor
Inventor: NAKAGAWA HIROSHI
IPC: H02K41/03
Filed: 1991-08-26
Abstract: PURPOSE:To provide a stator for a linear motor which enables a linear motor of a high quality to be obtained inexpensively. CONSTITUTION:A linear motor has a movable element in which a plurality of windings are arranged and which is movably formed, and a stator 1 in which N- and S-poles of a plurality of permanent magnets 3N, 3S are alternately arranged oppositely to the poles of the element. In the motor, windowlike mounting holes are opened in size necessary to engage the magnets 3N, 3S except a thin outer frame near the surface of a stator member 2 formed of a magnetic material for constituting the stator 1. The magnets 3N, 3S are individually inserted fixedly into the holes.
Patent JP-H08100956-A (JP)
Title: Operation controller of air conditioner
Inventor: NAKAJIMA HIROTAKA
IPC: F25B1/00
Filed: 1994-09-30
Abstract: PURPOSE: To demonstrate a sufficient air conditioning capacity, while securing reliability of an air conditioner by adjusting a delivery pipe pressure of a compressor to the optimum at the start of heating operation or during the transition period after the end of defrosting operation or the like. CONSTITUTION: A compressor 21 and an outdoor heat exchanger 23 are connected to an electric expansion valve 25 through which a refrigerant flows in the bidirectional way and a room heat exchanger 31 to form a refrigerant circulation circuit 1, which 1 is provided with four changeover valves 22 allowed to switch the cycle between a cooling operation cycle and a heating operation cycle.  Not only an outdoor air temperature but also a room temperature is added as control parameter of air conditioning equipment at the start of heating operation and the transition period after the end of defrosting operation or the like to set the greater number of revolutions of an outdoor fan 26, the lower the room temperature is, the smaller the opening of the electric expansion valve 25 is set, thereby allowing the adjusting of a delivery pipe pressure of the compressor 21 to the optimum while obtaining the pressure sufficiently.
Patent JP-H1058919-A (JP)
Title: Color line inspection device
Inventor: TAKAMI MASAO
IPC: B60C11/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To surely inspect the color, position and line discontinuity of a color line without being influenced by the changes in the brightness of lighting or the like and the color of the surface of a tread. SOLUTION: A color line inspection device for inspecting the color line formed in a narrow strip-like tire member is provided with a color inspecting means 3, which inspects the color of a color line based on three color attributes, a position inspection means 4, which takes the color line as an image and inspects the distance from the center line of the narrow strip-like tire member of the color line buy the coordinate of an image, and a color discontinuity inspection means 5, which determines the two value image of the color line and inspects the discontinuity of the color line based on the number of the white pixels on the line to be measured.
Patent JP-S61117746-A (JP)
Title: Optical disk substrate
Inventor: TAJIMA TETSUO
IPC: G11B7/24
Filed: 1984-11-13
Abstract: PURPOSE:To obtain an optical disk substrate having high sensitivity, high-density recording and high reliability by forming a metallic film for recording on an underlying layer formed by curing a UV-curing resin compsn. contg. >=1 kinds among specific 4 kinds of UV-curing monomers. CONSTITUTION:The UV-curing resin compsn. consisting of >=1 kinds among the compds. expressed by the formulas I, II, III and IV (R1 is H or halogen, R2 is an alkyl or 1-12C, R3 is H or CH3, m, n are respectively 1-4) and photopolymn. initiator is sandwiched between a transparent substrate 1 and a metallic stamper 5 having the ruggedness for the purpose of forming grooves and holes for servocontrol tracks corresponding to an information signal and is curved by UV rays to form the underlying layer 2. The stamper 5 is striped and the metallic film 3 for recording consisting of Bi, In, Te, etc. is deposited by evaporation on the layer 2, by which the optical disk is obtd. Two pieces of such disks are mated to face each other via a spacer 4 and are sealed to obtain the both-side recording and reproducing optical disk. The disk which obviates the deformation owing to moisture absorption upon long-term use and has the strength to withstand high-speed rotation is thus obtd.
Patent JP-2001059371-A (JP)
Title: Door check device
Inventor: UEKUSA HIROYUKI
IPC: B60J5/04
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To enlarge a force for holding a door in a half-opened position and a full opened position and reduce an opening/closing operating force by forming a rising part of an arc projecting face and raising it from the bottom of a lock recess as drawing a projecting arc curve. SOLUTION: When a door is moved from a full opened state in the closing direction, sliding parts 22a, 23a of shoes 22, 23 are forwarded while climbing over a projection 13b of an arm 13 inversely in a case of the opening direction and returned to the full closed position via a half-opened position. Then, the sliding parts 22a, 23a of the shoes 22, 23 touch an arc projecting face 13hR so that, as the door approaches to the half opened position or the full opened position, the inclination in the contact position with the shoes 22, 23 on the arc projecting face 13hR becomes steep. On the other hand, when the door is separated from the half opened position or the full opened position, the inclination face 13h in contact with the shoes 22, 23 becomes an inclination plane 13hL, or a gentle slope, so that only a small opening/closing operating force is required therefor.
Patent JP-S6479669-A (JP)
Title: Evaluation of semiconductor device
Inventor: USUI TOSHIO
IPC: H01L21/66
Filed: 1987-09-21
Abstract: PURPOSE:To enable accurate measurement of an input with the stabilization of a jig loss, by inserting an inter-block contact object as better electric conductor while being ductile and malleable securely between contact surfaces the closest to an earth surface of a high frequency circuit block. CONSTITUTION:An inter-block contact object 9 as better electric conductor while being ductile and malleable is inserted securely at a position the closest to earth surfaces 1a and 2a of an input side block 1 and a device block 2 respectively. An earth contact position between the blocks 1 and 2 are always formed stably while distance to the contact from the earth surfaces 1a and 2a is minimal. This also can be executed between an output side block 3 and the block 2 and the use of the contact object 9 enables stable measurement of a high frequency output in a semiconductor device 8.
Patent JP-H1084411-A (JP)
Title: Automatic answering telephone system
Inventor: MATSUI WATARU
IPC: G10L13/04
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To minimize inconvenience or a sense of discomfort provided to the user by coding a message at a larger bit rate, when the residual capacity of a memory is high and at a smaller bit rate when the residual capacity of the memory is small, according to a prescribed threshold level with respect to the residual and available capacity of the memory in the case of recording the message of an opposite party, so as to avoid deterioration in the sound quality attended with coding. SOLUTION: A coder 4 applies signal processing such as sampling, quantization and compression to a recording message of a speech opposite party. A control section 3 reads data stored in a memory 5 from an inverse coding device 6 and converts the data into an analog signal with a proper method, depending on whether the data are 64kps data, 32kbps data or 24kbps data and gives an instruction for the output of the data to a speaker 8. When the residual capacity of the memory is large, a higher coding rate is adopted, and emphasis is placed on the sound quality. When the residual amount of the memory is less, the coding rate is reduced, and emphasis is placed on the recording time. Thus, the control section 3 monitors the residual capacity of the memory 5 for controlling the coding rate.
Patent JP-H0684620-A (JP)
Title: Thick film resistor and resistance regulating method therefor
Inventor: INOUE AKINOBU
IPC: H01C7/12
Filed: 1992-09-07
Abstract: PURPOSE:To obtain a surge resistant thick film resistor being employed commonly, in the form of a hybrid integrated circuit, in the subscriber circuit of telephone exchange in which the resistance can be regulated highly accurately without sacrifice of trimming speed, while achieving high surge resistant characteristics and suppressing aging, by contriving the shape of the thick film resistor. CONSTITUTION:A thick film resistor 1 having a part 1a projecting from a pair of conductor electrodes 2a, 2b is formed on an insulating board 3, and the projecting part 1a is subjected to trimming along a track substantially in parallel with the direction of current flowing through the thick film resistor 1.
Patent JP-H09190760-A (JP)
Title: Electric system having function of protection from arc
Inventor: LEGATTI RAYMOND H
IPC: H02H3/33
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To provide an electric system having the function of protection from leakage current and arcs. SOLUTION: An electric system, such as a system supplying power to an electric appliance 11, has the function of protection against arc current, that is connected to or separated from a ground fault circuit interruptor(GFCI). A detection lead 19 is placed between a power line 15 transmitting power to loads and a neutral wire 17 but is not connected to a load 13. Further, a maintainability checking device 51 is connected from the detection lead 19 to the power line 15 to judge the continuity of the detection lead 19, but currents passing through the maintainability checking device 51 are limited to very small ones. Should an arc current greater than a predetermined magnitude arise in the detection lead 19, an SCR 29 is actuated to open normally closed switches 23, 25 via a solenoid coil 27 to open a circuit.