baber/WOPTO huggingface dataset:
Patent JP-H10112269-A (JP)
Title: Deflection yoke
Inventor: MOROOKA YASUSHI
IPC: H01J29/76
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To promote heat radiation of a horizontal deflection yoke, prolong the life and improve reliability by providing a heat-radiating part, radiating the heat generated from the horizontal deflection coil on a large arcuate connection part to be the component part of the horizontal deflection coil. SOLUTION: Sawtooth current is flowed to each of a vertical deflection coil 6, and a horizontal deflection coil 7 and deflection of electron beam is performed in deflected magnetic field generated by this current. Heat that a vertical deflection coil 6 generates by sawtooth current is radiated through a core 5 covering the external side of the vertical deflection coil 6. Because heat that the horizontal deflection coil 7 generates is held by adhering a large arcuate connection part 10 to the inside of a folding part 14, heat conduction is good, and heat is effectively and thermally conducted to the holding part 13 of a metal plate 12. This thermally conducted heat is conducted from the holding part 13 of the metal plate 12 to the fan part of the metal plate 12 and can be radiated easily.
Patent JP-H08176296-A (JP)
Title: Preparation of polyketone
Inventor: ANDORIYUU DEIBITSUDO PUURU
IPC: C08G67/00
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a degradation-resistant polyketone without using a strong acid by polymerizing a mixture of CO and an olefin in the presence of two specific organoaluminum compds. together with a specific metal catalyst.  
     SOLUTION: In the process for producing a polyketone by polymerizing a mixture of CO and at least one olefin in the presence of a group VIII metal catalyst, a reaction product of a source of a group VIII metal with an amine, a phosphine, an arsine, or a stibine is used as the catalyst and the polymn. is conducted in the presence of a compsn. contg. a hydrocarbylaluminoxane (A) [a compd. of formula I or II (wherein n'' is 2-40; and R 3 , R 4  and R 5  are each 1-20C hydrocarbyl)] and t-butylaluminum (B). The joint use of compds. A and B eliminates the need for using a strong acid, thus eliminating the possibility of degradation of the polyketone due to the remaining strong acid and increasing the rate of polymn. otherwise slow. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H08103782-A (JP)
Title: Contact filter medium
Inventor: GOTO MASAMICHI
IPC: D04B21/20
Filed: 1994-10-03
Abstract: PURPOSE: To reduce the maintenance work after installation, increase the filtration area, and optionally select using conditions by constituting chain stitches in two front and rear rows, which being tied with tying threads, of a warp fabric held in a napped state with respect to a sheet-shaped base fabric. CONSTITUTION: Front and rear rows 2, 4 of chain stitches are woven and the opposed rows 2, 4 are connected by tying threads 3 to weave a fabric in a napped state with respect to a base texture, and in a needle row in the front side, an insertion thread is moved transversely in two to about ten courses in a zigzag manner with respect to the row 2 to weave the texture of a sheet- shaped fabric 6, whereas in a needle row on the rear side, an insertion thread 5 is moved transversely in two to about four courses to bundle the threads 3 in a napped state with respect to the fabric 6, thereby providing a warp fabric A. And when the fabric A is, as a filter medium, brought into contact with dirty water of river or pond, bacteria are attached to the napped threads and base texture so as to be propagated, thereby purifying the dirty water.
Patent JP-H08125234-A (JP)
Title: Thermoelectric conversion element and manufacturing method thereof
Inventor: KAGAWA SHUZO
IPC: H01L35/02
Filed: 1994-10-28
Abstract: PURPOSE: To improve the conversion efficiency from thermal energy to electric energy as much as possible. CONSTITUTION: Within the title thermoelectric conversion element provided with a pair of electrodes 3A, 3B on massive bodies comprising p type or n type semiconductor bringing about high temperature state on the formation side of one electrode 3A while low temperature state on the formation side of the other electrode 3B giving the electromotive force between the pair of electrodes 3A, 3B, at least a part out of the positions in contact with the electrode 3A in the high temperature state or at least a part out of positions in no contact with neither electrodes 3A, 3B are formed so as to lower the impurity concentration than any other positions near the surfaces of the massive bodies 2.  Besides, at least a part out of the positions in contact with the electrode 3B in the low temperature state side are formed so as to heighten the impurity concentration than any other positions near the surfaces of the massive bodies 2.
Patent JP-S63117389-A (JP)
Title: Output buffer circuit for semiconductor storage device
Inventor: ICHIMURA TORU
IPC: G11C11/409
Filed: 1986-11-05
Abstract: PURPOSE:To speed up the operation of a semiconductor storage device by adding a circuit for setting an output data signal to an intermediate level between 'L' and 'H' according to a delay pulse outputted from an ATD circuit. CONSTITUTION:When an output from an output control circuit 15 goes to 'H', a pulse (c) for delaying the output pulse (b) generating from the ATD circuit 13 for detecting the change of an address signal (a) inputted to a semiconductor storage device in a circuit 13 is inputted to the gate of N channel MOS transistors 8, 9, 10 and the gate of P channel MOS transistors 11, 12, respectively. The inversion of the delay pulse (c) is inputted to N channel MOS transistors 17, 18. Thereby, the level of a NAND output signal d1 and the level of a NOR output signal e1 go to the intermediate level of the level decided by a P channel MOS transistor 6 and an N channel MOS transistor 7. Accordingly, the level of an output data signal f1 goes to the intermediate level between the 'L' and the 'H'. Thereby, a time required for the change of the data signal is shortened.
Patent JP-H10111197-A (JP)
Title: Piezoelectric semiconductor pressure sensor and manufacture thereof
Inventor: TAKAGI YUTAKA
IPC: H01L29/84
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To mount an integrated circuit while avoiding alkaline contamination by forming an air gap between a silicon substrate and a silicon layer at a part where an oxide is missed. SOLUTION: An SiO2 oxide 11 havinq a square missing part is deposited in the center on a silicon substrate 10 and a silicon layer 12 is formed thereon. An air gap 14 sandwiched by the silicon substrate 10 and the silicon layer 12 is formed while being surrounded by the oxide 11 in the missing part of oxide 11. Two pair of piezoelectric resistors 13 are arranged, respective, at the inner fringe of the oxide 11 and in the air gap 14 on the surface of the silicon layer 12 while facing each other perpendicularly. The silicon layer 12 is deformed by an applying voltage to induce a corresponding strain in the piezoelectric resistor 13 and the resistance thereof is varied. It is detected in the form of an electric signal in order to measure the pressure and the variation thereof.  Since an alkaline based etching liquid is not used but a hydrofluoric acid based etching liquid is employed at the missing part of oxide film 11, alkaline contamination can be avoided.
Patent JP-S62147346-A (JP)
Inventor: AASAA BARON ERISU
IPC: G01N21/75
Filed: 1986-11-06
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-H1199851-A (JP)
Title: Traveling control device for vehicle
Inventor: NAGAI TAKAAKI
IPC: G05D13/62
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To set the auto-cruise driving section making use of the map information of a navigation device, and change the degree of deceleration in the auto- cruise driving based on the pressure to clutch a steering wheel. SOLUTION: A control device supplies the operation information of an operation part 34 for setting the auto-cruise provided in the vicinity of a steering wheel to a cruise section setting part 19 on a navigation device 2 side. The cruise section setting part 19 successively selects a crossing or an interchange in the advancing direction of a vehicle from a closer side to the present position, and provides the voice output through a synthesizing device 10. A pressure sensor 35 is provided on a steering wheel to detect the steering wheel pressure with which a driver holds the steering wheel. A degree of deceleration changing part 40 increases the degree of deceleration if the pressure on the steering wheel exceeds the prescribed value when a cruise control part 39 controls the deceleration.
Patent JP-2001089797-A (JP)
Title: Detergent in sheet form
Inventor: NISHI TOSHINORI
IPC: C11D17/06
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a detergent in a sheet form that has excellent storage stability, shape stability and good workability, and in addition, excellent dissolution behavior. SOLUTION: In the detergent of a sheet form in which water-soluble base bodies are joined to both sides of the layer including a detergent composition in a dough state, a plurality of recessed parts (that may be through-holes) are formed on at least the layer including the dough-state detergent composition.
Patent JP-H04141499-A (JP)
Title: Decorative method of wood by carbonization
Inventor: YAMAGUCHI TAKESHI
IPC: B44C1/02
Filed: 1990-10-02
Abstract: PURPOSE:To display a carbonization pattern having no irregularities by executing a pattern to a material by a liquid containing an acid or paste and embossing the carbonization pattern through heat treatment. CONSTITUTION:A material carbonized by applying heat in the presence of an acid is used as a material to be decorated, and a wood group material such as wood, a particle-board, a fiber-board, etc. can be employed. A strong acid and a nonvolatile acid are used as the acid. The 1-20% strong acid is proper, and paste is added, viscosity is increased and dust is prevented in a pasty shape because a pattern is dispersed and made indistinct when a single acid solution is employed as the acid. Wood patterned by the acid is thermally treated. Any heat treatment is enabled as a flame, far infrared rays, etc. as heat. The acid adhering on the surface of wood after heat treatment is removed. Wood is washed by water or neutralized by alkali such as sodium carbonate, ammonia, etc. and washed by water sufficiently, and dried through a normal method.
Patent JP-2000099945-A (JP)
Title: Reproduced light quantity controlling device for optical storage device
Inventor: OKUMURA TETSUYA
IPC: G11B7/0055
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To prevent data from being erased and to prevent a semiconductor laser from being broken by providing a means detecting a state in which a reproduced signal form marks for controlling a reproducing power can not be correctly reproduced and fixing the reproducing power when an abnormal state is detected. SOLUTION: A data pattern verifying circuit 10 inputs a binary data pattern to be outputted from a data reproducing circuit 7 in accordance with the reproduced signal of an area for controlling a reproducing power to verify the pattern coincides with a pattern for controlling the reproducing power or not. The circuit outputs the signal of '1' when they coincide and the signal of '0' when they do not coincide to supply the signals to a reproducing power fixing circuit 11. The circuit 11 drives a semiconductor laser 2 by a driving current to be outputted from a reproducing power driving circuit 9 when the coincident signal '1' is inputted to the circuit 11 and drives the laser 2 by a prescribed fixed current when the noncoincident signal '0' is inputted.
Patent JP-H05109309-A (JP)
Title: Suspended luminaire
Inventor: MATSUO KOJI
IPC: F21V21/02
Filed: 1991-10-15
Abstract: PURPOSE:To obviate countermeasures to balance a body and eliminate thermal effect arising from a choke. CONSTITUTION:A choke 11 is arranged in a flange 5 which covers the part of a connected tool 4 mounted on a connecting tool 3 set up on the lower face of a ceiling 1. As a result, the need for counter measures to balance a body 7 is eliminated. That is, the well-balanced body 7 can be used as it is. Also, there is no thermal effect arising from a choke 11 and no influence due to impact when a package falls down. Easy assembly is achieved.
Patent JP-H05106471-A (JP)
Title: Running control device for vehicle
Inventor: YOKOYAMA TATSUAKI
IPC: B60W10/18
Filed: 1991-10-15
Abstract: PURPOSE:To prevent a vehicle from quickly coming up close to a vehicle running ahead even if a follow-up running electronic control device fails. CONSTITUTION:The upper limit value of a throttle opening signal 36 is computed based on the distance between our own vehicle and a vehicle running ahead, and the speed of our own vehicle. And when the throttle opening signal 36 equal to or more than the aforesaid upper limit value is sent out, it is judged that an electronic control device is abnormal, and an abnormality detecting electronic control device 16 is provided so as to direct our attention to the braking control of our own vehicle. And the abnormality detecting electronic control device 16 is also provided, which judges the abnormality of the vehicle with the actual throttle opening detected in place of the throttle opening signal 36.
Patent JP-H11103813-A (JP)
Title: Seasoning material and processed food by using the same
Inventor: TANAKA MITSUHARU
IPC: A23L23/10
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a seasoning material usable for an ingredient for a gratin, a hamburg steak, a pie, a grilled dumplings with bits of octopus, a shao-mai, a cooking bread, etc. SOLUTION: This seasoning material is the one obtained by attaching a seasoning powder on the surrounding of a solid source, being a solid at a normal temperature and becoming like the paste by heating at the time of cooking. The solid source is an oil-in-water type emulsion comprising 5-40 wt.% oil and fat, 40-75 wt.% water, 1-10 wt.% one or more kinds selected from a gelatin, an agar and an glucomannan, and 2 10 wt.% yolk. An ingredient can be put in the solid source.
Patent JP-2001094838-A (JP)
Title: Burglar preventing camera device
Inventor: FUJIMOTO AKIHIRO
IPC: H04N5/225
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a burglar preventing camera device allowed to be fitted to either face of horizontal and vertical faces without using an adaptor or the like. SOLUTION: A camera case 3 for supporting a burglar preventing camera 2 is supported so as to be rotated around a 1st rotary shaft R1 rectangular to the optical axis of the camera 2. A rotary frame 4 is supported rotatably around a 2nd rotary shaft R2 rectangular to the 1st rotary shaft R1. The base 5a of a rotary board 5 is supported rotatably around a 3rd rotary shaft R3 rectangular to the 2nd rotary shaft R2.
Patent JP-H05111067-A (JP)
Title: Punch down block
Inventor: MORINO SHINJI
IPC: H04B3/00
Filed: 1991-10-15
Abstract: PURPOSE:To rapidly and easily execute the maintenance management of an information wiring system and to reduce the cost of this punch down block by wiring a primary side block to a secondary side block through patch codes in each pair and displaying the existence of connections by means of corresponding light emitting elements. CONSTITUTION:The primary side block 1 connected to respective 1st group information apparatus controllers C1 to Cn through twist pair cables X1 to Xn in wired to the secondary side block 2 connected to respective 2nd group information apparatus terminals T1 to Tn through respective twist pair cables Y1 to Yn in each pair through the patch codes 3. Each patch code 3 is provided with a light emitting element 4 to display the existence of a connection. Consequently the system can correspond to various connections only by increasing/ decreasing the number of patch codes 3 or changing a connecting position independently of the sorts of connecting information apparatuses, the existence of connections and the sorts of terminals can be judged by the light emitting elements and the maintenance/management of the system can easily be executed.
Patent JP-H10110667-A (JP)
Title: Constant speed driving control device
Inventor: NODA KAZUFUSA
IPC: F03G1/06
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a constant speed driving control device with which an operator performs constant speed driving without a power source such as a battery. SOLUTION: A device has a spiral spring device 11 stores elasticity through external operation and rotates a pinion shaft 17 in one direction due to the elasticity; a slider 31 which is rotated interlockingly with the pinion shaft 17; and a rotary shaft 23 which is also rotated interlockingly with the pinion shaft 17. The device also has a dc motor 21 which generates power through rotation of the rotary shaft 23; and a variable resistor 35 consumes power generated by the dc motor 21 when the pinion shaft 17 is rotated on one direction due to elasticity stored in the spiral spring device 11, increases rotational load of the pinion shaft 17 and keeps the driving speed of the slider constant.
Patent JP-H02113562-A (JP)
Title: Semiconductor device
Inventor: NISHIUMA MASAHIKO
IPC: H01L23/473
Filed: 1988-10-24
Abstract: PURPOSE:To enable direct cooling via a base, and improve heat dissipating efficiency by forming a cavity part on the rear of a semiconductor pellet in a package, and forming a refrigerant-input-output hole linking with the cavity part. CONSTITUTION:A cavity part 13 is formed on the rear of a semiconductor pellet 10 in a package 12, and a refrigerant-input-output hole 15a linking with the cavity part 13 is formed. As a result, by refrigerant fed through the refrigerant-input-output hole 15a, the semiconductor pellet 10 can be directly cooled. In the case where a substrate 11 retaining the semiconductor pellet 10 exists, the pellet 10 can be cooled via the substrate 11. Since the cooling is executed inside the cooling package 12, the heat generating in the semiconductor pellet 10 is dissipated without passing many material members and interfaces. Thereby, heat dissipating efficiency is increased.
Patent JP-H06113824-A (JP)
Title: New microorganism and production of red pigment thereby
Inventor: ABE SHIYUNNOSUKE
IPC: C12R1/01
Filed: 1992-10-05
Abstract: PURPOSE:To provide a new microorganism and a new red pigment produced by the microorganism. CONSTITUTION:There are provided a new microorganism belonging to Norcardioides and a method for producing a new red pigment by isolating and purifying a cultured material of the above microorganism.
Patent JP-2000101662-A (JP)
Title: Feedback amplifier circuit and transmitter applying it
Inventor: NAGAI HIROAKI
IPC: H03F1/32
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To simplify circuit constitution by attaining stability at the time of initial operation in a feedback amplifier circuit and a transmitter applying it. SOLUTION: A phase adjusting circuit 11 is provided for inputting a part of signals outputted from a power amplifier 5 and supplying a phase-adjusted signal for a quadrature demodulator 7. In addition, a phase adjusting circuit 8 is provided for inputting a signal outputted from a station originating signal source 10 and supplying a phase-adjusted signal for the demodulator 7. When the transmitter is operated from off to on (at the time of initial operation in a cartesian loop), a phase control part 9 controls a phase shift amount at the circuit 11 but when the initial operation of the cartesian loop is completed, the part 9 controls a phase shift amount at the circuit 8.
Patent JP-H01111102-A (JP)
Title: Natural circulation boiler with forced circulation cooled burner
Inventor: SUZUTANI SHINGO
IPC: F23D1/02
Filed: 1987-10-23
Abstract: PURPOSE: To correspond to a high heat load and obtain a cooling wall of excellent economic efficiency and high thermal efficiency by a method wherein a cooling section of a surrounding wall near a burner is formed by a heating surface of forced circulation cooling, saturated water of a natural circulation boiler is used for forced circulation, and a steam drum of the natural circulation boiler and a steam drum for cooling water of the forced circulation cooling are used in common. CONSTITUTION: An inner surface of a surrounding wall of a cyclone coal fired furnace 1 is formed by a refractory 10, and a cooling wall 9 is arranged on an outer surface of the refractory 10 for surrounding and cooling it. Saturated boiler water is taken out from a water drum 5 of a natural circulation boiler, and supplied to a forced circulation pump 8 through a downcast pipe 6, and the boiler water of increased pressure enters the cooling wall 9, and cools the back of the refractory 10 caused to reach a high temperature state by the primary air and combustion of pulverized coal blown out from a pulverized coal feeding hole 2.  Part of the boiler water having absorbed heat by cooling the refractory 10 is turned into steam to form a mixture of steam, returned to a steam drum 4 of the natural circulation boiler through a riser pipe 7 for water separation, the steam is discharged to the outside, and the saturated water is circulated in the natural circulation boiler as the boiler water.
Patent JP-H04144765-A (JP)
Title: Paper guide for printer
Inventor: KIYAMA TOSHIHIKO
IPC: B41J13/10
Filed: 1990-10-05
Abstract: PURPOSE:To take countermeasure against paper jamming quickly by providing means for energizing a paper guide to sustain open or closed state thereof with the opposite ends thereof located, respectively, on the printer body side and the paper guide side. CONSTITUTION:A paper guide 21 for a printer, disposed in the way of paper passage in the printer in order to guide a paper 2, is rotatable between open and close positions and guides the paper 2 in its closed position. When the paper guide 21 is rotated, a paper guide energizing means 26 having opposite ends located, respectively, on the printer body side and the paper guide 21 side rotates around one end to hold the paper guide 21 is open or closed state. According to this constitution, the paper guide 21 can be opened/closed easily and countermeasure against paper jamming can be taken quickly.
Patent JP-H06117380-A (JP)
Title: Device inserting vane into rotor groove
Inventor: TAMADA SUGAO
IPC: F04C15/00
Filed: 1992-10-06
Abstract: PURPOSE:To improve the insertion work efficiency and reduce cost by permitting the perfectly automatic operation of the vane insertion work for the slot of a rotor. CONSTITUTION:A vane inserting device is equipped with a supporting mechanism 2 which revolution-positions a rotor 3 having ten slots on the outer peripheral part, supporting the rotor 3 in a horizontal state, upper part chute 4 for continuously sending out a plurality of vanes 7 in an arranged state, a separating mechanism 5 which sliding-shifts between the upper part chute 4 and the rotor 3 and holds a prescribed number of vanes 7 in separation inside, and a pushing-in mechanism 6 which pushes in the vanes 7 in the separating mechanism 5 into a slot 8 from the upper through a vane hole 53, etc., by using a pushing-in rod 57.