baber/WOPTO huggingface dataset:
Patent JP-H06114061-A (JP)
Title: Received wave phase-shaping circuit for ultrasonic diagnostic apparatus
Inventor: OGAWA TOSHIO
IPC: G01N29/22
Filed: 1992-10-07
Abstract: PURPOSE:To enable the obtaining of a plurality of ultrasonic beams in real time without enlarging the circuit size in a received wave phase-shaping circuit for an ultrasonic diagnostic apparatus. CONSTITUTION:Analog variable delay lines at respective channels of array vibrator elements 11-1n are arranged in plurality 311 and 312 per vibrator element 11 while switch gears 101-10n are provided to connect the analog variable delay lines 311-3n2 with a mutual switching. The switch gears 101-10n are controlled in switching by a control signal from a control circuit section 7 while digital delay means (41-4n, and 51-5n) are controlled in time division. This enables the obtaining of a plurality of ultrasonic beams in real time without enlarging the whole size of a received wave phase-shaping circuit dispensing with a plurality of systems thereof.
Patent JP-H02137361-A (JP)
Title: Semiconductor integrated circuit device
Inventor: IWAHASHI HIROSHI
IPC: H01L27/08
Filed: 1988-11-18
Abstract: PURPOSE:To easily suppress a latch-up phenomenon by a method wherein semiconductor elements whose polarity is different from that of a circuit element generating a substrate current are arranged so as to sandwich a semiconductor element whose polarity is equal to that of the circuit element. CONSTITUTION:With reference to a pad 22, for bonding use, connected to an external output terminal, an N-channel transistor 1 is arranged at the inside of a chip 1 and a P-channel transistor 2 is arranged at the outside, i.e., on the side of a chip end (e). Since the P-channel transistor 2 is arranged on the side of the chip end (e), it is separated from an internal circuit by an amount of the pad region 22. As a result, even when a substrate current causing a latch-up is generated, a substrate resistance becomes large by an amount of a distance from the internal circuit; accordingly, a base current by a parasitic bipolar transistor is limited. Thereby, it is possible to enhance resistance to the latch-up.
Patent JP-2000125168-A (JP)
Title: Digital camera
Inventor: KAKU JUNYA
IPC: H04N19/59
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To reduce the data quantity without causing defects in the processing, to avoid an undesired operation from going ahead of other operations in the case of write and read of data to/from different banks, and to prevent a displayed image from being disturbed. SOLUTION: When a through-image is outputted to a monitor 44, interleaving processing is applied to high resolution YUV data outputted from a signal processing circuit 22 and low resolution YUV data are generated. The low resolution YUV data are written in one bank formed in an SDRAM in a time of 1/15 see. On the other hand, the low resolution YUV data of a preceding frame are read from the other bank in a time of 1/30 sec. That is, data are read twice in a time of 1/15 sec. The read low resolution YUV data are outputted on a monitor 44 through the on the other hand, by an NTSC encoder 42.
Patent JP-H03181099-A (JP)
Title: Logic circuit and operation thereof
Inventor: NIKORASU DEBUIDO BATSUTORAA
IPC: G01R31/28
Filed: 1990-10-31
Abstract: PURPOSE: To reduce power consumption by providing second suppression logic prohibiting a second clock signal for a register in response to address logic and a first clock signal in a logic circuit. CONSTITUTION: When an address line Ca is false, the matter that a first latch in the register is clock operated by a C clock signal is prevented by an AND gate 33. A control latch 34 is incorporated in the register also, and the state of the address line Ca is loaded in response to the real state in the C clock signal, and a data bit Al is loaded on a second latch 32 of an SRL array 36 in response to that a B clock signal 38 occurring while the delayed address line C'a is real is in the real state. The state of the delayed address line C'a is specified by the contents of the control latch, and when the delayed address latch C'a is false, the matter that the second latch in the register is clock operated by the B clock signal is prevented by the AND gate 35. Thus, the power consumption is reduced.
Patent JP-H09133706-A (JP)
Title: Semiconductor acceleration sensor, and its manufacture
Inventor: HARA SHINYA
IPC: G01P15/18
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To correctly detect the acceleration. SOLUTION: Two grooves 15A, 15B which pass the center point G of an application part 11 and are orthogonal to each other are formed on an application part joining surface 11X of the application part 11. Two grooves 23A, 23B which pass the point G' corresponding to the center of gravity of a weight body part 21 and are orthogonal to each other are formed on a weight body part joining surface 21X of the weight body part 21. When the weight body part 21 is joined with the application part 11, the grooves 23A, 23B of the weight body part 21 are joined so as to be aligned with the grooves 15A, 15B of the application part 11 respectively.
Patent JP-2000118366-A (JP)
Title: Method and device for charging nitrogen gas into tire
Inventor: MAKINO YOSHIHIRO
IPC: B60S5/04
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To efficiently and speedily charge N2 gas into even tires having differ ent normal pressures by adjusting supply pressure of the N2 gas so as to adapt to the normal pressures of the rim combined tire and then by charging the N2 gas into the tires. SOLUTION: An N2 gas feeding passage 3 comprises a passage 3a for feeding high pressure N2 gas adapting to a tire for a truck or a bus downstream from it, and a passage 3b for feeding relatively low pressure N2 gas adapting to a tire for a passenger car. For charging the N2 gas into a rim combined tire for the passenger car, the N2 gas from a film module (m) is depressed with a regulator 9 placed in the low-pressuresystem N2 gas passage 3b to adjust the pressure to a pressure at which the gas can be charged into the rim combined tire up to normal pressure, and the N2 gas is charged into the tire. For charging high pressure N2 gas into a rim combined large tire, the N2 gas from a film module (m) is charged through the high-pressure-system N2 gas passage 3a.
Patent JP-H01133329-A (JP)
Title: Manufacture of resin-sealed semiconductor device
Inventor: EMURA TAKASHI
IPC: H01L23/48
Filed: 1987-11-19
Abstract: PURPOSE:To perform complete insulation at the time of molding by providing an insulating layer on the surface of a substrate supporter and fixing the substrate supporter with a positioning pin of a metal mold though the insulating layer so as to inject resin. CONSTITUTION:A positioning pin 10 for fixing a substrate supporter 2 is inserted into an upper mold 8 and a lower mold 9 in order to fix the supporter 2 through an insulating layer 12 provided on the surface and the rear of the substrate supporter 2 with the positioning pin 10. Then, a lead frame is placed in a prescribed position of the lower mold 9 and the upper and lower molds 8 and 9 hold the lead frame between so as to insert a through hole mold for screwing formed on block with the upper mold 8 into a through hole for screwing the lead frame. At this time, the positioning pin 10 is inserted into the upper and lower molds 8 and 9 so that the substrate supporter 2 is fixed from up and down. That is to say, the lead frame arranged inside the upper and lower molds 8 and 9 can be fixed at two spots of an outside lead 3 and the substrate supporter 2. After being fixed, epoxy resin 11 is injected from the side of the outside lead 3 or from the side of the substrate supporter 2.
Patent JP-2000124832-A (JP)
Title: Circuit and method for inverse spread in cdma reception equipment
Inventor: SUZUKI HIDETOSHI
IPC: H04B1/707
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To suppress the increase in power consumption and to shorten time for identifying the kind of long code by enabling reception level measurement and time tracking at plural base stations, without increasing the operating time of a radio part even when the number of base stations is increased. SOLUTION: A spreading signal received by a radio part 101 is held by a spreading data holding circuit 103 and at the time of this holding, after the radio part 101 is stopped by a control part 102, the held spreading signals are time sequentially arranged and stored in a storage circuit 104 with tap. Then, respective spreading codes corresponding to each of communication parties stored in a tap coefficient storage circuit 106 are successively multiplied to these stored spreading signals with a multiplication circuit 105, and this multiplied result is integrated by an integrating circuit 109 so that inverse spreading processing can be performed.
Patent JP-H03153097-A (JP)
Title: Manufacture of metallic fibers for addition of conductive resin
Inventor: ISHIKAWA MINORU
IPC: C22F1/00
Filed: 1989-11-10
Abstract: PURPOSE:To manufacture metallic fibers to be mixed in conductive resin cheaply and efficiently by rolling many metallic element wires covered and integrated with resin while dropping lubricant being heated to the thermal deformation temperature of resin. CONSTITUTION:Many bobbins 1, which send out elongated metallic element wires (a), are set in a supply stand, and the metallic element wires sent out of the bobbins 1 are guided by a guide plate 2, and are bundled by a guide die 3 for bundling and become a metallic element bundle (b). This metallic element bundle (b) is inserted in a resin coating extruder 4 so as to cover the metallic element bundle (b) with resin, and is made into a metallic element bundle (c) covered with resin. The metallic element bundle (c) covered with resin, wherein the periphery is covered with resin this way, is successively inserted into many hole-type rolling rolls arranged in series. The metallic element bundle (c) covered with resin is rolled while letting out heated lubricant from the rolling roll lubricant nozzle 6 above each roll of the hole type rolling rolls, and becomes a metallic fiber bundle (d) covered with resin.
Patent JP-H07144669-A (JP)
Title: Tire type motor vehicle
Inventor: TSUBOKI MITSUO
IPC: B62D63/02
Filed: 1993-11-24
Abstract: PURPOSE:To take one's pleasure in driving a symmetrical pair of large diametral wheels by means of a power source such as a motor or the like by setting a setup space of each seat relatively wide enoudh. CONSTITUTION:A symmetrical pair of large diametral wheels WL and WR, surrounding both sides of a frame 10 and being rollable on a road surface, are attached to both the sides of this frame 10 where two seats SL and SR are installed respectively via a bearing means 15L, and a power source 30 and a power transmission means 31 transmitting power in this power source 30 to both these large diametral wheels WL and WR are mounted in a lower part of the frame 10.
Patent JP-H03155423-A (JP)
Title: Manufacture of constituting parts for hydraulic room
Inventor: KANEMITSU TOSHIAKI
IPC: B21D19/08
Filed: 1989-11-10
Abstract: PURPOSE:To obtain the hydraulic room constituting parts of high strength by bending the outside roundness parts of the steel plate member at a right angle, forming the annular type folding part, pressing this, forming the annular thick part, next bringing the structural roller for groove forming into contact with the thick part and forming the sealing groove. CONSTITUTION:The steel plate member A is clamped with the upper die 1A and the lower die 1B. The driving die for bending 1C inserted to outer side of the upper die 1A is driven to the lower side to form the annular folding part a1. The annular folding part a1 is pressed with the die device 2 for forming thick part to form the peripheral thick part a2. The steel plate member A is clamped with the upper die 3A and the lower die 3B of the die for forming sealing groove 3, and the preliminary peripheral groove a3 is formed by using the preliminary groove forming structural roller 41 which is provided peripherally with the projecting part 41a of triangular- shaped cross section on the outer side surface. Next, the sealing groove a4 is formed with the sealing groove roll forming roller 42. Further, the roll forming roller for forming circular part 6 is brought into contact with the out side surface of thick part a2 and the top corner part of the wall part a5 is formed to round. Therefore, the hydraulic room constituting parts are made of the high strength steel plate member even if it is thin in thickness.
Patent JP-H06142023-A (JP)
Title: Vacuum cleaner
Inventor: TAMURA YUKIHIRO
IPC: A47L9/32
Filed: 1992-10-30
Abstract: PURPOSE:To provide a vacuum cleaner whose cover can be opened without a handle hindering the opening of the cover regardless of a state of the handle. CONSTITUTION:A cover 13 covering the upper opening 12a of a dust chamber 12 formed in front of a cleaner body 11 is attached so as to be opened and closed freely in relation to the upper opening 12a, by supporting the rear part of the cover 13 (support arm 26) by means of a shaft receiving part, which is formed in the rear of the dust chamber 12 so that it turns freely on its pivot. Also, the cleaner body 11 behind the cover 13 has a handle 14 which is so embedded therein that it can be pulled up. The support arm 26 is provided with a projecting engagement means (stair-like projection 28), and also the handle 14 is provided with a handle engagement means (handle projection 34) which, when the cover 13 is closed, moves over the stair-like projection 28 from below as the handle 14 moves upwards, and is then engaged with the upper part of the stair-like projection 28, thereby holding the handle 14 in a state of being pulled, and which, when the cover 13 is opened, is disengaged from the stair-like projection 28.
Patent JP-H02140631-A (JP)
Title: Variable type temperature detecting circuit
Inventor: KIMURA MADOKA
IPC: G01K7/01
Filed: 1988-11-22
Abstract: PURPOSE:To arbitrarily set temperature detection sensitivity by making the gain of an amplifier variable. CONSTITUTION:The anode of a diode 31 is connected to a power source 1, and (n) pieces of diodes are connected in series in the same direction from the cathode of the diode 31 to the anode of a diode 3n. Also, the title circuit is constituted so that the cathode of its diode 3n is connected to a + terminal of a gain variable amplifier 5, and also, connected to a power source 2 through a current source 4, and a - terminal of the gain variable amplifier 5 is connected to a reference voltage source 6. In such a state, first of all, a voltage extending from the anode of the diode 31 to the cathode of the diode 3n is varied due to a temperature variation. Subsequently, a temperature detection is executed by amplifying a variation portion of this voltage by the gain variable amplifier 5, and the temperature detection sensitivity can be set arbitrarily by making the gain of the gain variable amplifier variable by using a gain variable terminal 7.
Patent JP-H04169336-A (JP)
Title: Arm rest for seat
Inventor: SUZAKI MASAHIRO
IPC: B60N2/75
Filed: 1990-11-01
Abstract: PURPOSE:To block up a gap by a projecting member by obtaining a supporting portion enlarged by a second plate extended in the rear of a first plate when an arm rest for a seat is horizontal, and forming a glove compartment when the second plate is erected. CONSTITUTION:A rear seat 1 of an automobile comprises a seat back 3 and a seat cushion 5. In this case, a recess portion 7, the front of which is opened, is formed at the central region of the seat back 3, and an arm rest 11 is provided in the recess portion 7. The arm rest 11 comprises an arm rest main body 13 and a plate 15 adapted to cover the upper portion of the arm rest main body to function as an arm placing portion. A glove compartment 17, the upper portion of which is opened, is provided on the arm rest main body 13 and rotatably supported by a bracket 19. On the other hand, the plate 15 comprises a first plate 21 also serving as a cover and a second plate 25 which is extended in the rear of the first plate and rotatably supported through a hinge 23. A projecting member 27 which is brought into contact with the arm rest main body 15 when the first plate 21 is opened and erected is provided on the first plate 21.
Patent JP-H04167929-A (JP)
Title: Knockout plastic working device
Inventor: OGAWA YOSHIHIKO
IPC: B21D19/08
Filed: 1990-11-01
Abstract: PURPOSE:To miniaturize a device and to simplify the construction by pivoting a seesaw cam on a lower die holder so that it can oscillate and forming a knockout surface on the upper surface of the point part of the seesaw cam. CONSTITUTION:A pair of bearing brackets 11 are mounted on a receiving member 10 of the lower die holder 1 and a rotary shaft 13 integrated to the seesaw cam 12 is supported by the bearing bracket 11. The lower surface 27 of a pusher 26 is brought by the fall of an upper die holder 23 into contact with the pressing surface 22 of a wear plate 21 on the back tart of the seesaw cam 12. When the upper die holder 23 is lowered further, the seesaw cam 12 is turned. As the direction of the pressing surface 22 of the wear plate 21 is changed, the pusher 26, too, is turned and both of them keep a state of surface contact. As the front of the seesaw cam 12 rises, a slide block 6 is rushed upward through the contact of the knockout surface 15 of an insert block 16 with the knockout surface 9 of the lower part of the slide block 6. Then, the edge Wa of the work W is bent upward by a bending blade 8 and burred.
Patent JP-H04167059-A (JP)
Title: Machine translation device
Inventor: ASAHIOKA YOSHIMI
IPC: G06F17/28
Filed: 1990-10-31
Abstract: PURPOSE:To previously avoid such trouble that a user registers improper dictionary data by mistake by comparing dictionary data to be registered in a translation dictionary part with dictionary data registered in the translation dictionary part, judging the possibility of trouble caused by its registration, and displaying an alarm. CONSTITUTION:This device is equipped with a comparison part 13 which compares the registration dictionary data to the translation dictionary part 5, inputted or specified from an input part 2, with the dictionary data stored in the translation dictionary part 5 to judges the possibility of trouble caused by the registration of the dictionary data and a display means 7 which displays a warning to the registration of the dictionary data according to the result. Thus, the possibility of trouble is judged before the dictionary data is registered or after the data is registered when the data is registered to make the warning to the dictionary data registration. Consequently, the trouble that the user registers improper data by mistake is avoided previously.
Patent JP-2001112896-A (JP)
Title: Golf club head
Inventor: KUSUMOTO HARUNOBU
IPC: A63B102/32
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head which has a high strength and is well- balanced in weight and inexpensive by improving the weldability of the club head. SOLUTION: The golf club head consists of a body 2 composed of a cast βtype titanium alloy and a face 4 which is composed of a plastically-processed βtype titanium alloy and welded to the body 2. The periphery 4a of the face 4 is brought into contact with the periphery 8a of an opening 8 of the face 4 to weld the periphery 4a to the periphery 8a by means of a welding material 10 at a weld point P between both peripheries 4a, 8a so that the face 4 can be welded to the body 2.
Patent JP-H04167415-A (JP)
Title: Solid electrolytic capacitor and its manufacture
Inventor: HITOSUGI KENICHI
IPC: H01G13/00
Filed: 1990-10-31
Abstract: PURPOSE:To provide a thin solid electrolytic capacitor of a high capacitance which is manufactured at a very low fault rate by a method wherein a plurality of tongue pieces for anode-lead attachment use are formed on an anode lead frame in different height positions and a cathode-layer support face supporting a cathode layer for a capacitor element multilayered body is formed on a cathode lead frame. CONSTITUTION:Anode lead frame 11 is provided on the side of lead legs 3b for anode leads 3 at individual capacitor elements 1a to 1c; a cathode lead frame 12 is provided on the opposite side. Tongue pieces 11a to 11c are formed at end parts of the anode lead frame 11 in different height positions. The individual anode leads 3 are shifted to form steps so that the leads may not be superposed in the same place when the capacitor elements 1a to 1c are stacked inside one projection space. The cathode lead frame 12 is provided with a cathode-layer support face 12a at its end part so as to support the capacitor element 1a in the lowermost stage. Thereby, a plurality of capacitor elements can be electrically connected in parallel with good efficiency without exerting a mechanical stress on a solid electrolyte.
Patent JP-H08151455-A (JP)
Title: Production of polyvinyl alcohol film
Inventor: ISOZAKI TAKANORI
IPC: C08L33/04
Filed: 1994-11-29
Abstract: PURPOSE: To obtain a polyvinyl alcohol film excellent in durability and persistence of ultraviolet-absorbing properties, clarity, etc., by applying or incorporating a specific high-molecular ultraviolet absorber to or into a polyvinyl alcohol film. CONSTITUTION: A high-molecular ultraviolet absorber is applied to or incorporated into a polyvinyl alcohol film. The absorber is pref. a water-base copolymer emulsion made from an ultraviolet-absorbing monomer [e.g. 2-(2'-hydroxy-5'- methacryoxyethylphenyl)-2-benzotriazole] and an ethylenically-unsatd. monomer (e.g. styrene) or a diene monomer. An example of the emulsion is one prepd. by using PVA having terminal SH groups as the stabilizer.
Patent JP-H10124311-A (JP)
Title: Method and system for instruction cache control
Inventor: NAKAZAWA TETSUO
IPC: G06F9/38
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce the cost for an instruction fetch which accompanies the execution result of a branch instruction. SOLUTION: A branch instruction detection part 1 detects whether or not there is a branch instruction in a cache block. A branch instruction relative cache block management part 2 holds the cache block address of an instruction to be executed after the branch instruction when the branch instruction detection part 1 detects the branch instruction, and decides whether or not there is it is present in the cache when the cache block of the same branch instruction is accessed again. When the branch instruction relative cache block management part 2 decides that the branch instruction is absent in the cache, a cache block predictive loading part 3 immediately loads the cache block to a cache block predictive load buffer 4. When the loaded cache block is hit, an instruction is read out of the cache block predictive load buffer 4 and the cache block is stored in the cache.
Patent JP-2001116019-A (JP)
Title: Fluid pressure equipment having reversible mounting mechanism
Inventor: WAKASUGI MITSUHARU
IPC: F15B15/28
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To fix a fluid pressure equipment from both side surfaces facing each other, by providing a reversible mounting system having a simple structure without making deep spot facing work for preventing interference between a bolt head and a position sensor at both ends of a fixed holes. SOLUTION: An attaching groove 31a for a position sensor is provided on each of first and second surfaces 20a, 20b facing to each other of a casing 20, and a fixing hole 35a penetrating between both surfaces is formed at a position overlapping with the attaching groove 31a. A cylindrical washer member 37 having an annular flange 37b used as a seat surface for a bolt therein is stored so as to move between the first surface 20a side and the second surface 20b side. The axial length of the washer member 37 is made to be a length which prevents the washer member 37 and a bolt head 36a from interfering with the attaching groove 31a positioned in the opposite surface at a moving end to both surface sides.
Patent JP-S63148393-A (JP)
Inventor: MIMATA YOSHINOBU
IPC: G07F7/08
Filed: 1986-12-12
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。