baber/WOPTO huggingface dataset:
Patent JP-S6288320-A (JP)
Title: Equipment for liquid phase epitaxial growth
Inventor: YONEDA KOJI
IPC: H01L21/208
Filed: 1985-10-15
Abstract: PURPOSE:To obtain a desired epitaxial growth layer, by adjusting the contact time of a melt and a dummy substrate and that of a melt and a growth substrate independently with each other. CONSTITUTION:A three-layer structure is constituted of a melt holder 1, a dummy substrate holder 2a and a growth substrate holder 2b. The melt holder 1 is divided at the middle portion between melt accumulaters 3, 3, each of which is able to travel downward. The dummy substrate holder 2a is capable of horizontal shift which is in the parallel direction of the melt accumulaters 3,3... in respect to the melt holder 1 and the growth substrate holder 2b. The growth substrate holder 2b is the lowest layer of the three, on a terminal part of the upper surface of which a concavity for a holding part 7 is provided to accommodate and fix the growth substrate 5. This holding part is capable of horizontal shift. Differently from the conventional equipment in which a dummy substrate 4 and a growth substrate 5 travel in a unitary body, they move independently with each other, so that the melt contact time of the dummy substrate 4 with the growth substrate 5 can be freely adjusted.
Patent JP-H04112003-A (JP)
Title: Production of block for construction
Inventor: KOYAMA TOMIJI
IPC: B28B1/16
Filed: 1990-09-03
Abstract: PURPOSE:To obtain a block for construction which is adaptable to nature and capable of being mass-produced at low cost by placing stones for decoration on the upper face of concrete and allowing vibration to act thereon and unifying the upper ends of the respective stones for decoration to nearly the same height and placing concrete for a surface layer, curing it and fixing the stones for decoration. CONSTITUTION:Concrete or mortar is placed inside a formwork 1 whose top face is opened. A concrete layer 2 is formed by evenly smoothing the surface thereof. Before the concrete layer 2 is cured, a plurality of stones 3... for decoration are placed on the upper surface. Vibration is allowed to act on the respective stones 3 for decoration and the positions of the upper ends of these stones 3 for decoration are unified to nearly the same height. Concrete or mortar is thinly placed on the upper surface of the concrete layer 2 and a concrete layer 4 for a surface layer is provided so as to perform successive pours.
Patent JP-H1074564-A (JP)
Title: Connected structure of connector
Inventor: YAMANASHI MAKOTO
IPC: H01R13/639
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a connected structure of a connector which can maintain a stable connective condition to preclude damage to connection terminals by suppressing relative rotational displacement even in a state where an external force is applied to at least one of a pair of connectors. SOLUTION: An opening part is provided at a leading edge of housing surfaces 3 and 13 on an interfit side to form an upper surface of several terminal accommodation chambers 8 and 18. Hinge rear holders 2 and 12 are provided at a back end of the terminal accommodation chambers 8 and 18 to prevent a connecting terminal from being backwardly extracted. A main connecting part 5 is provided to project from a middle portion on the housing surface 3 of one connector A1, and a main connecting reception part 15 is provided in a recessed shape toward a middle portion on the housing surface 13 of the other connector B1. By engaging the main connecting part 5 with the main connecting reception part 15, the connected structure of the connector connects the connector A1 to the connector B1.  With this structure, detent projections 7A and 7B are provided on the housing surface 3 of the one connector A1, and detent recessed parts 17A and 17B are provided at a position corresponding to the detent projections 7A and 7B, being arranged on the housing surface 13 of the other connector B1, so that the detent projections 7A and 7B can be engaged with the detent recessed parts 17A and 17B respectively.
Patent JP-2001055864-A (JP)
Title: Window regulator
Inventor: MATSUMOTO TOSHIYUKI
IPC: E05F11/44
Filed: 1999-08-17
Abstract: PROBLEM TO BE SOLVED: To reduce weight by forming the width directional center of a cross section orthogonal to the lengthwise direction of a lift arm as a recessed part, and forming a hat-shaped cross section having flat collar parts continuing with side walls of the recessed part. SOLUTION: A lift arm 5 fixed to a driven gear 3 is molded as a step difference. That is, the width directional center of a cross section orthogonal to the lengthwise direction of the lift arm 5 is formed as a recessed part 51 to be formed as a hat-shaped cross section having flat collar parts 52, 53 continuing with side walls 51a, 51b of the recessed part 51. Even if a plate thickness of the lift arm 5 is thin, flexural rigidity and torsional rigidity can be increased by this hat-shaped cross-sectional part to reduce weight of a window regulator. In a hat-shaped cross section, a width and the depth of the recessed part 51 and a width of the flat collar parts 52, 53 can be easily changed to thereby obtain the lift arm 5 having proper flexural rigidity and large torsional rigidity to realize the window regulator having an excellent characteristic.
Patent JP-S60123536-A (JP)
Title: Production of heat-resistant plastic
Inventor: HIRAYAMA SHINICHI
IPC: C08G85/00
Filed: 1983-12-06
Abstract: PURPOSE:To produce a stabilized plastic having improved heat resistance and mechanical strength, etc. keeping the excellent moldability of the original resin, by reacting the terminal group of a polymeric compound with another functional compound, etc., thereby crosslinking or inactivating the terminal group. CONSTITUTION:The functional group forming the terminal of a polymeric compound synthesized by a polymerization or condensation reaction, is made to react with another functional compound or a polymeric compound having functional group to effect the crosslinking or the inactivation of the group, and at the same time, to increase the molecular weight of the polymer. The functional compound is e.g. an isocyanate compound, a polyurethane having isocyanate terminal, a bisphenol or novolac-type epoxide, etc.
Patent JP-H04109969-A (JP)
Title: Golf ball covered with ionomer resin
Inventor: EBINO MASAHIRO
IPC: C08L21/00
Filed: 1990-08-30
Abstract: PURPOSE:To enhance the flexural elastic modulus of ionomer resin and the impact resilience of a golf ball by mixing an ethylene-vinyl alcohol, copolymer into a cover of ionomer resin in a predetermined ratio to the ionomer resin. CONSTITUTION:An ionomer resin means a group of polymers having ion crosslink and is so excellent in toughness and elasticity that it is used as the cover material or reinforcing material of various products. The ratio of the ionomer resin to arm ethylene-vinyl alcohol copolymer is 100:3 to 17 parts by weight, preferably 100:5 to 15 parts by weight. When the amount of the ethylene-vinyl alcohol copolymer is smaller than 3 parts by weight the impact resilience of a golf ball cannot be enhanced. When the amount exceeds 17 parts by weight, then the impact resilience is deteriored and a feeling of a player when hitting the ball becomes worse.
Patent JP-S59123799-A (JP)
Title: Surface treating device
Inventor: KIRISAWA TADASHI
IPC: C23C22/73
Filed: 1982-12-28
Abstract: PURPOSE:To enable increase in the oscillating angle of an oscillating barrel without increasing the oscillating angle of a handle in the stage of subjecting many small objects to a surface treatment with the oscillating barrel by making plural pieces of gears which transmit the oscillation of the handle to the barrel smaller from the handle side toward the barrel side. CONSTITUTION:An oscillating barrel 1 having an opening 11 in the upper part, a swelling part 12 in the bottom, and many small holes 14 on a peripheral body part 13 is used in the stage of subjecting small objects to be treated such as bolts, buttons or the like to a surface treatment such as plating, chromating treatment, etc. The barrel 1 is immersed in a treating vessel 51 contg. a treating liquid, and the cross rod part 32 of a handle 31 as its oscillation transmitting mechanism is placed between a pair of pawls 84 of a driving rod 8. The oscillating motion is transmitted, via gears 4, 5A, 5B, 18 to the barrel 1. The gear ratio in this case is made smaller from the handle 31 side toward the barrel 1 side to amplify the oscillation of the handle 31 and to transmit the same to the barrel 1, whereby the barrel 1 is largely oscillated at the small oscillating angle of the handle 31.
Patent JP-S6387757-A (JP)
Title: Semiconductor device
Inventor: OWADA HIROSHI
IPC: H01L25/11
Filed: 1986-10-01
Abstract: PURPOSE:To improve heat-radiating effect and to decrease the heat resistance of a semiconductor device, by installing a conductive metallic plate, on which elements are fixed, also on the side of the inside of a case. CONSTITUTION:A plurality of can-type semiconductors beforehand manufactured are fixed/connected in the rectifying direction on a metallic substrate 1 through a brazing material 2 or the like, end also on another metallic substrate 1, a plurality of can-type semiconductors are fixed/connected in the opposite rectifying direction through a brazing material or the like. After these semiconductors are housed in a prescribed position of a recessed case 4 molded beforehand by the use of insulating resin, insulating resin 5 such as epoxy resin is injected into the recessed case and hardened. Next, terminal parts of the semiconductors 3 are electrically connected with a metallic plate 7 by the use of a brazing material 6 or the like. Then, the metallic substrate 1 is installed also on the side of the recessed case 4, and part of the metallic substrate is exposed to the air by regulating the injection amount of the insulating resin, so that heat is radiated from the side of the recessed case 4 and the metallic substrate 1 itself. Hence, heat-radiating effect can be improved and thermal resistance of the semiconductor device can be decreased.
Patent JP-H04111275-A (JP)
Title: Head supporting mechanism
Inventor: HAGIWARA HIROYUKI
IPC: G11B21/02
Filed: 1990-08-31
Abstract: PURPOSE:To prevent posture from being fluctuated when a head is moved upward/downward and when a disk with high plane shaking is used by supporting an arm via a parallel link mechanism, and holding the head via a gimbal spring provided at the tip of the arm. CONSTITUTION:A supporting member 11 is provided at a carriage 10, and the arm 13 is supported via the parallel link mechanism 12, and a flat spring 14 is stretched between the arm 13 and the supporting member 11 in parallel with the parallel link mechanism 12. The head 15 is supported with the gimbal spring 16 molded integrally with the arm 13, and the gimbal spring 16 comes in contact with a protrusive part 17 provided at the tip of the arm 13. In such a case, a head supporting mechanism is not provided with a rotational center by the parallel link mechanism 12, and since the head is supported at the tip of an emboss, the head 15 can be moved upward/downward without generating the fluctuation of the posture. Thereby, it is possible to eliminate the fluctuation of the posture when the head is moved upward/downward by the parallel link mechanism.
Patent JP-S61110667-A (JP)
Title: Spring-up locking type tilt steering
Inventor: YUZURIHA NAOKI
IPC: B62D1/183
Filed: 1984-11-05
Abstract: PURPOSE:To make a mechanism simplifiable as well as to aim at improvement in boarding-alighting properties ever so better, by installing a link member, which locks an upper shaft and a steering wheel to a state of being sprung up as soon as a tilt lever is situated in a spring-up locking position, in an upper bracket. CONSTITUTION:When a tilt lever 4 is operated to be adjusted to a spring-up position, an upper shaft 1 and a steering wheel are sprung up by a jumper spring 7 and a distance bracket 5 also goes up together with the shaft 1 so that a bolt 6 uplifted, whereby a turning center of the tilt lever 4 shifts from a chain line position to a full line position. In this position, since a projection 9a of a link 9 is engaged with a concave part 4a of the lever 4, the shaft 1 and the steering wheel both are locked to the spring-up position. Therefore, in time of boarding or alighting on or from a car, a driver is holdable on the steering wheel, thus boarding or alighting is made so easy enough. Next, when the lever is operated to turn round clockwise, the link 9 is pressed in an arrow direction by dint of a part of the lever 4 so that engagement between the projec tion 9a and the concave part 4a is set free and the lock is released.
Patent JP-H0896180-A (JP)
Title: Automatic ticket examining device
Inventor: INABA FUMIHIKO
IPC: G07B15/00
Filed: 1994-09-27
Abstract: PURPOSE: To enable a passenger to exit from a gate through automatic ticket examination by judging whether all used tickets are proper or not when >=2 tickets are used for ride sections, and writing start/destination information on the corresponding sections. CONSTITUTION: For example, when a coupon ticket and an SF card are used for successive sections A and C, they are thrown in at an exit station, and then information showing that the coupon corresponding to the section A is used up to a connection station as a terminal station is written on the coupon ticket and information showing the SF card used for the section C is used from the connection station as a start station to the exit station as a terminal station and fare adjustment information on the corresponding fare are written on the SF card. Then, a door part 11 opens the gate, the coupon ticket is collected as the used ticket in a ticket collection box 23, and the SF card is returned to a taking-out opening 21. Consequently, the passenger can exit from the gate through the automatic ticket examination.
Patent JP-S59121488-A (JP)
Title: Up-down counter
Inventor: MIZUGUCHI HIROSHI
IPC: H03K21/16
Filed: 1982-12-27
Abstract: PURPOSE:To reduce the number of elements per unit stage by constituting the unit stage of two state holding means and three switching means. CONSTITUTION:A bistable circuit 50 which is capable of holding its output state is constituted, through a period keeping the H level of a clock signal supplied to a clock signal input terminal 6 by an invertor 11 and a three-state invertor 12. The output of the invertor 11 is supplied to the output terminal 101 of a unit stage 100, and also supplied to the invertor 14 through the three-state invertor 13. The output of this invertor 14 is supplied to the circuit 50 through a bidirectional switch 15, and also supplied to an NAND gate 19 through the bidirectional switch 16 or an invertor 17 and the bidirectional switch 18. A clock signal is supplied through the invertor 21 to the other input terminal of this gate 19, and its output is supplied as a clock signal to the following stage 200. When this counter is constituted of a C-MOS, 26 elements are used per unit stage to reduce the number of elements remarkably.
Patent JP-S6474586-A (JP)
Title: Electrooptical display device
Inventor: KUBOTA MICHINORI
IPC: G09F9/30
Filed: 1987-09-16
Abstract: PURPOSE: To attain compatibility of heat radiatability with moistureproofness by providing the front surface part of a heat radiation casing with through-holes and continuous holes, connecting light shielding elements and circuit patterns via these through-holes and covering the rear surface part of the casing with a resin material as well through these hole. CONSTITUTION: The front surface part 11 of the heat radiation casing 10 is provided with the through-holes and the continuous holes. LED chips 21 on the surface side of front surface part 11 of the heat radiation easing 10 and a display substrate on the rear surface side are connected by junction terminals 25. The rear surface part of the front surface part 11 is covered with the resin material 30 as well through the through-holes and continuous holes. The good electric display attaining the compatibility of heat radiatability with the moistureproofness is obtd.
Patent JP-H0280022-A (JP)
Title: Resectscope device
Inventor: NISHIGAKI SHINICHI
IPC: A61B1/31
Filed: 1988-09-16
Abstract: PURPOSE:To adjust the tip of an electrode at the proper position against the tip of a sheath and the tip of an optical viewing tube and p and perform a good resection by providing an adjusting means capable of adjusting the position of the electrode resecting or coagulating an organization in a body cavity. CONSTITUTION:An adjusting ring 61 is set to an outer diameter so that part of the outer periphery is protruded from a notch on the upper section of a groove 62 when it is fitted to the groove 62, and the position of a slider 27 or an electrode 5 can be adjusted in the axial direction by rotating this protruded portion. When the adjusting ring 61 is provided on the rear section of the slider 27 and this adjusting ring 61 is rotated, the positions of the slider 27 and the electrode can be adjusted against a sheath 2 and an optical viewing tube 4 provided on an operation section 3 fitted to the sheath 2, thereby a loop 54 at the tip of the electrode 5 can be set at the optimum position between the tip of the sheath 2 and the tip of the optical viewing tube 4. The occurrence of a spark can be prevented, and safeness can be improved.
Patent JP-H1074916-A (JP)
Title: Semiconductor storage device
Inventor: MORI TOSHIKI
IPC: H01L27/115
Filed: 1996-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device wherein, without preventing realing higher density for a memory cell, stable read-out operation is performed to a memory cell array of large variation in threshold after erasing. SOLUTION: In a reading-out operation, when a word line WL (0) is selected with positive selection electric potential (VCC), a source line SL (0) connected to a selected memory cell is taken as a ground electric potential, only a word line WL (1) connected to a selected memory cell and a memory cell sharing a source is taken a negative non-selected electric potential (-VG1), with other word line taken as a ground electric potential, and a source line of a memory cell connected to the other word line is taken as being open. Thereby, supply of negative voltage is only to the word line WL (1), so that as a negative voltage generating circuit it can be of a small scale, thus even when a memory cell having a threshold value of 0V or less at a non-selected memory cell is present, no leak current flows in a bit line, enabling normal reading-out operation.
Patent JP-S61110297-A (JP)
Inventor: OKAZAKI TOSHIAKI
IPC: G08B29/26
Filed: 1984-11-02
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-2000067849-A (JP)
Title: Lithium secondary battery
Inventor: FUJINO MAKOTO
IPC: H01M4/58
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To require no particular treatment of an electrode for being coincident in a reaction direction during a constitution of the electrode by being provided with an electrode containing a lithium-containing compound nitride as an active material, an opposite electrode and a separator for separating both electrodes and containing a substance representing an irreversible electrochemical reaction with a lithium ion in at least one electrode. SOLUTION: In the battery, an electrode containing a lithium-containing compound nitride represented by a formula: LiαMβN (M represents a transition atom, 0<=α<=3.0, 0.1<=β<=0.8) as an active material, an opposite electrode and a separator for separating both electrodes are provided and a substance representing an irreversible electrochemical reaction with a lithium ion, a substance is preferable in which a form of the electrochemical reaction is an non- uniform reaction and a substance having an electron conductivity is generated by the non-uniform reaction. As the substance, graphite fluoride is particularly preferable.
Patent JP-S59124695-A (JP)
Inventor: SUZUKI KAZUO
IPC: E21D9/06
Filed: 1982-12-29
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-S6476092-A (JP)
Title: Image display device
Inventor: WATARI SHIGENORI
IPC: G06F3/048
Filed: 1987-09-18
Abstract: PURPOSE: To reduce memory capacity and to improve plotting speed by using a circuit constituted of a CRT controller, a frame memory and a shift register as two systems. CONSTITUTION: The circuit constituted of the CRT controller 1, the frame memory 2 and the shift register 3 is used as two systems. This device is provided with a circuit generating a multi-level signal expressing that the display is multi-level display when a scanning line exists at a window part, and uses an output bit number variable type output controller 4 changing the effective number of bits of display data output S3 and the kind of the data by using the multi-level signal and a priority system signal for deciding the order of priority of two systems. In the case the multi-level display and superimposed display are simultaneously executed on a CRT, a necessary storage quantity in substance becomes half and the number of bits per dot becomes half. Thus, the plotting speed becomes double, the memory capacity is reduced, and the plotting speed is improved.
Patent JP-S59121054-A (JP)
Title: Magnetic developer
Inventor: NOGUCHI KOUJI
IPC: G03G9/107
Filed: 1982-12-27
Abstract: PURPOSE:To maintain image quality and to prevent adhesion of a toner to the surface of a carrier during development without installing a stirring machine in a developing device by using a developer consisting of a ferromagnetic carrier having very small triboelectricity and a toner contg. a binder resin and magnetic particles. CONSTITUTION:A magnetic developer for developing an electrostatic latent image consists of a ferromagnetic carrier small in triboelectricity and a toner contg. a binder resin and magnetic particles. Since the carrier and the toner are not strongly triboelectrified, and the magnetic force of the carrier is stronger than that of the toner, the carrier is held on the magnet roll of a magnetic conveying means, and the toner moves mainly to the side of the electrostatic latent image and develops it.
Patent JP-H0547516-A (JP)
Title: Dampproof judging method for nonlinearly voltage dependent resistor, and nonlinearly voltage dependent resistor
Inventor: ITO TADASHI
IPC: H01C7/10
Filed: 1991-08-21
Abstract: PURPOSE:To provide a method with which the dampproof property of a nonlinearly voltage dependent resistor can be judged easily in a short period, and also to provide a nonlinearly voltage dependent resistor, having excellent dampproof property, in which the above-mentioned method is utilized. CONSTITUTION:A nonlinearly voltage dependent resistor, which is mainly composed of zinc oxide, is divided at least into two or more parts, and at least one of the divided nonlinearly voltage dependent resistor is dipped into a fluorescent penetrant examination fluid. This sample is divided into two parts, a black light is made to irradiate on the new surface formed by the above-mentioned division which is not come in contact with the fluorescent examination fluid, the dampproof property of the surface is discriminated by observing the light- emitting part by the aforesaid irradiation, and a nonlinearly voltage dependent resistor is obtained on the basis of the result of the above-mentioned judgement.