baber/WOPTO huggingface dataset:
Patent JP-2000282750-A (JP)
Title: Opening and closing control system for automatic door
Inventor: KOIKE KATSUFUMI
IPC: E05B49/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an opening and closing control system for an automatic door capable of securing sufficient security when operating the door opening and closing controller of an automatic door by remote control particularly when setting or changing the predetermined parameters by the remote control. SOLUTION: A controller of an automatic door is remotely operated by a remote control 90. When performing parameter operation, the remote control 90 requests an input of password and, if a password is input in response to that, then the input password is transmitted to a transmitting luminous section 98. When the controller receives the input password, the received password is collated with a second password of EEPROM and if they coincide with each other, a setting or changing of the predetermined parameter is permitted.
Patent JP-H11272341-A (JP)
Title: Electronic equipment
Inventor: TANABE TAKAYUKI
IPC: G05D23/00
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic equipment(EE), especially a portable electronic equipment, allowed to be compatibly applied to both of a heat radiation countermeasure in the EE and a thermal insulation countermeasure for devices which is required as a countermeasure at a low temperature by accumulating heat generated from loaded devices and utilizing the accumulated heat for temperature management in the EE itself. SOLUTION: A CPU 7 and a power supply unit 8 causing heat generation at the time of using them and a battery pack 2 of which function may be remarkably reduced at a low temperature are built in an EE body 13. A heat accumulation cell 1 for accumulating heat generated from heat generating devices such as the CPU 7 and insulating the battery pack 2 by the accumulated heat is also installed in the EE body 13. Since heat exhausted to the external in a conventional method can be recovered into the cell 1, the reduction of functions of devices which may be remarkably generated at a low temperature in the conventional method can be suppressed.
Patent JP-H11285902-A (JP)
Title: Clamp mechanism for tailstock body in tailstock
Inventor: ITO KOJI
IPC: B23B23/00
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To shorten a working time for unclamping/claming, to facilitate unclamping/claming work, to prevent dispersion of clamping strength of a tailstock body, and to miniaturize the tail stock and a lathe. SOLUTION: In a tailstock, a clamp mechanism clamps a tailstock body 3 to a guide part 2 in a bed 1. In this case, a clamp member 13 long in the lateral direction is pivoted to the tailstock body 3 oscillationally around the horizontal axial line, which extends in the longitudinal direction, through the longitudinal intermediate part of the clamp member 13. Below the guide part 2 in the bed 1, a laterally long back plate is arranged to which the guide part 2 can be clamped with the tailstock body 3. On both of left and right sides of the oscillation center of the clamp member 13, two left and right clamp bolts 15 are passed through the back plate and the clamp member 13 from the lower side. To the tips of the both bolts 15, clamp nuts 16 are screwed respectively. At the tip of the right side clamp bolt 15, a lock nut 17 is screwed and fitted from the upper side of the clamp nut 16.
Patent JP-S5213021-A (JP)
Title: Exhaust gas manifold reactor
Inventor: IWATA HIROHARU
IPC: F01N3/26
Filed: 1975-07-22
Abstract: PURPOSE: This seal for a reactor allows heat expansion and contraction and ensures excellent heat insulating-ability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61250129-A (JP)
Title: Piston made of magnesium alloy for internal-combustion engine
Inventor: DAIMARU AKEMASA
IPC: C22C49/04
Filed: 1985-04-27
Abstract: PURPOSE:To improve wear resistance at piston skirt part and to suppress the thermal expansion, by providing inner wall layer composited with carbon fiber and outer wall layer composited with ceramic fiber around the skirt part to strengthen it. CONSTITUTION:Piston for internal-combustion engine is made of Mg alloy. An outer layer part 14 of a skirt part 12 of the piston is strengthened compositedly with ceramic fibers such as alumina fiber of about 3mu fiber diameter and about 2.0-10% fiber vol. ratio Vf. An inner layer 16 is strengthened compositedly with carbon fiber of about 6.5mu fiber diameter and about 2.0-20% Vf. It is favorable that ceramic fibers in the layer 14 are oriented randomly and exposed from sliding surface and carbon fibers in the layer 16 are oriented in circumferential direction. It is unnecessary to composite whole circumference of the skirt 12 with the carbon fibers in the layer 16 and thermal expansion quantity of the part 12 can be controlled by compositing it suitably and partially.
Patent JP-S5315082-A (JP)
Title: Complementary type insulated gate field effect transistor circuit
Inventor: SATOU HISAHIRO
IPC: H01L27/02
Filed: 1976-07-27
Abstract: PURPOSE:Application of a gate breakdown voltage to gates hence breakdown of the gates are prevented by adding a surface field control gate to each of protecting diodes.
Patent JP-H09255365-A (JP)
Title: Microwave heating body
Inventor: WAKU YOSHIHARU
IPC: C03C14/00
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To improve heat resistance, strength and toughness by using glass or ceramics as a matrix and flat ductile metal particles as a composite forming phase. SOLUTION: Glass powder of <=50μm particle diameter or ceramic powder of <=1μm average particle diameter is mechanically mixed with 2-40vol.% ductile metal particles of 1-200μm particle diameter and the metal particles are made flat to form a powdery mixture of the glass or ceramic powder with flat ductile metal particles. This mixture is compacted in a desired shape and sintered at 200-1,800 deg.C in an inert gaseous atmosphere or in vacuum to obtain the objective microwave heating body consisting of glass or ceramics as a matrix and flat ductile metal particles as a composite forming phase.
Patent JP-H09255134-A (JP)
Title: Conveyor system of crushed materials
Inventor: TOYAMA OSAMU
IPC: B65G47/19
Filed: 1996-03-20
Abstract: PROBLEM TO BE SOLVED: To prevent any friction in and around the central part of a roll from occurring by installing a pair of rotators downstream a flow separating mechanism parallelly in the cross direction of a nonaxial body, and also a diffusion mechanism equipped with some diffusion pieces toward this nonaxial body, ranging over each circumference of these rotators from a shaft, respectively. SOLUTION: A wedged flow separating mechanism 16 is installed in an axial central part at the upstream side of a nonaxial body 12 at the specified interval with no contact with this nonaxial body 12, toward the downstream side. A pair of rotators 20 equipped with a shaft, consisting of each diffusion mechanism 18, are installed at both sides of an extension line of the flow separating mechanism 16 in the driving direction of this nonaxial body 12, at the downstream of the flow separating mechanism 16.  The diffusion mechanism 18 is installed after arranging the paired rotators 20 with shaft each parallelly in the cross direction of the nonaxial body 12, and it is equipped with some diffusion pieces 22 ranging over each circumference of these rotators from the shaft at the specified interval in space with the nonaxial body 12, and thereby the rotators 20 are connected to a driving source. With this constitution, any friction in and around the central part of a roll is thus preventable.
Patent JP-S61248424-A (JP)
Title: Photochemical vapor deposition equipment
Inventor: WATABE TAKUYA
IPC: H01L21/31
Filed: 1985-04-25
Abstract: PURPOSE:To make the thickness of a film formed on the surface of a substrate uniform by a method wherein laser beams are applied from both sides of the provided substrate when the film is formed on the surface of the substrate. CONSTITUTION:Laser beams from laser sources 12 and 13 provided outside a reaction container 1 are projected through light projection windows 10 and 11 respectively so that the laser beams are projected in parallel to the surface of a substrate 6 from both sides of the substrate 6. With this constitution, a substrate with a uniform film thickness distribution can be manufactured.
Patent JP-2000279397-A (JP)
Title: Unevenness detective sensor, unevenness detective device, fingerprint checking device, and individual discriminant device
Inventor: HASHIDO RYUICHI
IPC: G06T1/00
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To make S/N ratio high and make detectable a normal unevenness even if an object is moved by providing a sensitive element array arranging a sensitive element in an array-shaped to a unevenness selective sensor and providing a control circuit, a sensitive electrode and a condenser and so forth to the sensitive element. SOLUTION: One sensitive element 11 is composed of a sensitive electrode 1, an amplifier 2 and a condenser 10 and so forth. The unevenness detective sensor is constituted by arranging the sensitive element 11 in an array whose length is N lines and whose width is M rows as an sensitive element array. A memory function is built in each sensitive element and unevenness information on objects is lumped together then stored in memory temporarily and outputs in order. Thereby, unevenness for objects can be detected accurately even is the object move. And scanning frequency can be decreased by scanning without worrying about moving velocity for objects by dint of providing such memory facility, thereby, burden of a peripheral circuit can be decreased. The amplifier is provided on each sensitive element 11, thereby, S/N ratio can be increased.
Patent JP-S60233466-A (JP)
Inventor: NARIAI SHIGERU
IPC: F24F11/02
Filed: 1984-05-07
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-S59217188-A (JP)
Inventor: KOIKE MASAHIRO
IPC: G21C1/08
Filed: 1983-05-25
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-S5614064-A (JP)
Title: Continuous casting method
Inventor: KAWASAKI MORIO
IPC: B22D11/128
Filed: 1979-07-16
Abstract: PURPOSE:To lower the machine height and decrease casting defects as well by making the leveling internal strain rate of a slab at each leveling point of the multipoint leveling curving type continuous casting machine less than the specific value, making the slab surface temperature in a leveling region at the specific temperatures and forcibly cooling the slab upon ending of leveling. CONSTITUTION:Casting is performed by making the leveling internal strain rate epsilonN expressed by the formula within <=0.35% range, making the slab surface temperature in a leveling region 900-1,000 deg.C and gradually forcibly cooling the slab upon ending of leveling. The casting machine has 5 points of leveling. The curving radii R1-R5 at the respective leveling points have different values; they become gradually larger, like R1 5,800mm. and R5 7,100mm.. Here, a slab sizing 410X1,700mm. is cast at a speed of 0.5m/min. but in the leveling region, the slab surface is made to 900-1,000 deg.C and the slab is gradually forcibly cooled after ending of leveling. The frozen shell thickness at he leveling point P1 is 110mm. and the rate of freezing is about 54%. Hence, the leveling strain rate at the leveling point P1 is 0.28%, below the specific 0.35%, and the respective strain rates of P2-P5 become nearly the same values.
Patent JP-H04322209-A (JP)
Title: Range finder
Inventor: ITO JUNICHI
IPC: G03B17/38
Filed: 1991-04-22
Abstract: PURPOSE:To measure the distance from a receiver to a transmitter from the detected value of a difference in arrival time between a light pulse and a sound pulse arriving at the receiver by simultaneously outputting the light pulses and sound pulses from the transmitter and detecting the difference time between each arrival time by the receiver so as to accurately measure the distance between the instrument and subject regardless of the position of the subject. CONSTITUTION:A transmission part 2 in a remote control part 1 outputs the sound pulses from a sound wave transmission part 4 while outputting the light pulses by a light transmission part 3. The reception part 6 in a camera main body 5 inputs signals of the light pulses and sound pulses from a photodetection part 6a and a sound wave detection part 6b. A time difference detection part 7 calculates the distance to the subject from the time difference between those two signals. A photographic condition setting part 8 puts the camera in focus on the subject and also determines the exposure conditions of an exposure part 9 according to the distance data.
Patent JP-S57206371-A (JP)
Title: Antiseptic for food and its use
Inventor: UENO RIYUUZOU
IPC: A23L3/3526
Filed: 1981-06-15
Abstract: PURPOSE: An antiseptic for food for prolonging the preservation period of food extremely, exerting no bad influence on its taste, flavor, fragrance, etc., comprising glycine, acetate, organic acid, and a specific glyceride as active ingredients.  
     CONSTITUTION: An antiseptic comprising four components of preferably 1pts.wt. glycine, 0.1W2pts.wt. acetate such as sodium acetate, a complex of sodium acetate and acetic acid, etc., 0.1W2pts.wt. organic acid such as fumaric acid, citric acid, or its salt, and 0.01W1pts.wt. glyceride such as 8W12 C lower fatty acid ester of glycerol, e.g., monocaprin, monolaurin, etc. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08284555-A (JP)
Title: Doorway construction of bath-room
Inventor: SUNAGA HIROSHI
IPC: E04H1/12
Filed: 1995-04-17
Abstract: PURPOSE: To eliminate uneven steps causing aged persons having difficulty in walking, sick persons, etc., to prevent their traffic between a bath-room and the next room, make it possible to prevent the incursion of water in the bath-room into the next room for a long period of time and to provide doorway construction of the bath-room having wide application. CONSTITUTION: The upper surface of the threshold 3 of a bath-room doorway, a washing place floor surface in a bath-room and the floor surface DF of a washing place are almost gently-sloping surfaces in succession, and a door 4 turned to the bath-room side to open is provided to the bath-roan doorway. An inclined surface inclined down to the bath-room side is provided to the upper surface of the threshold 3, a bar-shaped packing and a fan-like packing adhering to the inclined surface when the door 4 is closed and capable of closing tightly between the threshold 3 and door 4 are so provided that they are not projected downward from the lower end face of the door 4 and, at the same time, a stopper bringing into contact with the threshold 3 and controlling rotation in the closing direction of the door 4 at a specific position is provided.
Patent JP-S63256557-A (JP)
Inventor: WATANABE YOSHIHARU
IPC: C04B22/14
Filed: 1987-04-15
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-H08289057-A (JP)
Title: Facsimile equipment
Inventor: OUCHI TETSUYA
IPC: G06F3/12
Filed: 1995-04-17
Abstract: PURPOSE: To prevent occurrence of a defect of entry of a registered character from a personal computer by storing a registration character code generated from a character generating means and expanded in a character pattern and a character code replaced by a replacement means. CONSTITUTION: Whether or not a registration character code entered from an external information processing unit is a character code expanded into a character pattern by a character generator 27 is discriminated and when it is discriminated that the registration characteristic code is not expanded into the character pattern by the character generator 27, the registration character code is replaced with a character code corresponding to the character pattern displayed on a display section 22. The facsimile equipment is provided with a RAM 15 storing the registration character code expanded into the character pattern by the character generator 27 and the character code replaced by the replacement means.  Since the entered registration character is converted into the character pattern displayed by a display section 22 of the facsimile equipment 2 at least, no error processing is conducted and the registration and the display thereafter are attained.
Patent JP-H02270936-A (JP)
Title: Press plate material
Inventor: SAWAMURA SHIGEO
IPC: H05K3/46
Filed: 1989-04-11
Abstract: PURPOSE:To obtain the press plate material having extremely similar thermal expansion coefficient to copper and by which a multilayer printed circuit of very good quality can be manufactured by forming a steel contg. each prescribed amt. of C, Si, Mn, P, S, Ni, Cr and N into the shape of a thin sheet and subjecting the one side or both sides to grinding into a specular shape. CONSTITUTION:A steel contg., by weight, <=0.25% C, <=1.00% Si, 8.00 to 18.00% Mn, <=0.060% P, <=0.030% S, 1.00 to 6.00% Ni, 15.00 to 20.00% Cr and 0.10 to 0.50% N is prepd. Next, the steel is melted into an ingot, which is thereafter subjected to hot rolling and cold rolling into the prescribed thickness and simultaneously into a high strength material. After that, the material undergoes a grinding stage, is formed into the shape of a thin sheet and is cut. Next, the cut steel undergoes a grinding stage once more to grind the surface into a specular shape. Then, the upper and lower sides of a multilayer printed circuit board are sandwiched between the press plates obtd. by the above method, which is subjected to hot rolling, so that inconvenience such as the cutting of copper foil in a copper-plated laminate and the generating of wrinkles can be prevented and a multilayer printed circuit board of very high quality can be manufactured.
Patent JP-H04303167-A (JP)
Title: Joining structure of engine and transmission
Inventor: MORISANE KENICHI
IPC: F02F1/00
Filed: 1991-03-29
Abstract: PURPOSE:To improve rigidity of the joining part of an engine main body and a transmission, and reduce vibration in association with operation of the engine. CONSTITUTION:An integrated engine block 1 in which a cylinder head part, a cylinder part, and a crank case part, are cast together in one body is employed. A mission jointing boss part 1a whose root part is formed up to a cylinder head part, is projecting-formed in one body on the end part of the block 1. The end part 5a of a transmission case 5 is combined with the end part of the engine block 1 while using the boss part 1a so as to clamp both of them, together.
Patent JP-S5425825-A (JP)
Title: Image reproducer
Inventor: NAKATSUI HISASHI
IPC: G03D3/00
Filed: 1977-07-29
Abstract: PURPOSE: To obtain an appratus of easy and simple constitution and yet good operating characteristic by processing the photographic paper being held through changing over of forward and backward movement of a conveying means with the developing means disposed in the lower part of the conveying means. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05289136-A (JP)
Title: Optical waveguide type wavelength conversion element and its manufacture
Inventor: NADA NAOJI
IPC: G02F1/377
Filed: 1992-04-10
Abstract: PURPOSE:To improve output and conversion efficiency by providing a light waveguide path at a position which is included inside from the surface of the ferroelectric substance. CONSTITUTION:A periodic polarization reversal structure section 3 which is deeply polarized and reversed in a ferroelectric substance 1 is provided, and an optical waveguide 2 is provided in a position included inside from the surface of this ferroelectric substance 1. When it is manufactured, two processes are used, that is, a process in which the optical waveguide 2 is formed in the ferroelectric substance 1 single-domained, and a process in which the periodic polarization reversal structure section 3 deeply polarized and reversed after or before the above mentioned process. Therefore, the periodic polarization reversal structure can be formed so that a region in which the polarization is reversed has superior shape control characteristic over a deep region of a ferroelectric substance 1. Thus, SHG(the second harmonic of light generating element) having extremely high conversion efficiency can be constituted by forming the wavelength path 2 having superior in a symmetrical character of a refraction index distribution inside a substrate in which the periodic polarization reversal deeply performed inside of ferroelectric substance crystals.
Patent JP-H03289030-A (JP)
Title: Crt display device
Inventor: NISHINO HIROAKI
IPC: H01J29/76
Filed: 1990-04-04
Abstract: PURPOSE:To correct the total amount of misconvergence to zero by simple constitution to improve convergence accuracy of a picture as the whole by providing a horizontal deflection auxiliary coils to let flow a current synchronous with horizontal deflection cycle in the right and left positions in the rear of a deflection yoke respectively. CONSTITUTION:Horizontal deflection auxiliary coils 12 to let flow a current synchronous with horizontal deflection cycle, magnets 7 and magnetic bodies 11 showing a saturable characteristic by these magnets 7 in the right and left positions in the rear of a deflection yoke respectively to change a saturation characteristic by a current flowing through the coils 12 to generate a magnetic field to change the interval between the electron beams. In this way, by differentially changing the amounts of magnetic flux generated from the right and left auxiliary coils 12 by horizontal deflection cycle, the magnetic flux of the auxiliary coils 12 are made to unbalancedly act on three beams thus being able to change the intervals of the respective electron beams at horizontal deflection cycle. Thereby, misconvergence of a picture as the whole can be eliminated by correcting misconvergence on the horizontal axis of the remaining both side beams by the auxiliary coils 12 provided in the rear of the deflection yoke.
Patent JP-S60234569-A (JP)
Title: Preparation of processed laver
Inventor: KATOU AKIRA
IPC: A23L17/60
Filed: 1984-05-08
Abstract: PURPOSE:To obtain processed laver suitable as laver for fish flour, etc., having improved fragrance, luster, etc., by washing raw laver, dehydrating it, freeze- drying it to give laver of small pieces, subjecting it to high-temperature light air flow treatment for a short time. CONSTITUTION:Raw laver is washed with water, dehydrated by a dehydrator, freeze-dried to prepare laver of small pieces in various shapes. The laver of small pieces is treated with a light air flow at 150-250 deg.C for 1-5min, to give the desired processed laver. The prepared processed laver has blueish green luster and nice-smelling flavor, and is usable as laver for fish flour without requiring processing such as cutting, etc.
Patent JP-H09284956-A (JP)
Title: Wire holding structure of universal engine
Inventor: TAGUCHI HITOSHI
IPC: F01P5/02
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a wire holding structure capable of assembling wires efficiently without using an assembly component such as a grommet, etc., and, further, holding the wires securely. SOLUTION: If wires are assembled in a wire housing trench 14, the wires are held by wire holding protrusions 15 and the inner wall of the wire housing trench 14 and fixed. With this constitution, the wires can be assembled efficiently and securely in the wire housing trench without using an assembly component such as a grommet, etc., and, further, ever if the vibration of an engine is transmitted to the wires, the friction between the wire and the wire housing trench is eliminated. Then, if a flower cover 6 is attached to a crack case 2, a flange 9 which is the closing part of the blower cover 6 closes a part of the opening of the wire housing trench 14, so that the wires assembled in the wire housing trench 14 are protected from fall out of the wire housing trench 14 and held securely.