baber/WOPTO huggingface dataset:
Patent JP-H07221725-A (JP)
Title: Time slot replacement circuit
Inventor: HIRANO KENGO
IPC: H04J3/08
Filed: 1994-02-01
Abstract: PURPOSE:To reduce the circuit scale by matching phases of incoming and outgoing data and using a ROM section, a counter section and a pattern generator section in common for the incoming and outgoing data. CONSTITUTION:Since a phase difference is in existence between incoming/ outgoing data to a frame pulse generated for each multiplexed period at S/P 1, 7 being a write side to RAMs 2, 8, the write phase to the RAMs 2, 8 is matched by absorbing the phase difference by means of a DLY 13. The write and read periods of the two RAMs 2, 8 are operated reversely at the incoming and outgoing data so as to write the phase-matched data to the RAM 2 for the incoming data and to read the phase-matched data from the RAM 8 for the outgoing data based on a common address signal from a ROM 4 and a CNT 5.
Patent JP-H01186010-A (JP)
Title: Automatic tuning radio receiver
Inventor: OZAKI KENGO
IPC: H03J7/18
Filed: 1988-01-20
Abstract: PURPOSE:To receive immediately broadcast without noise production by detecting the presence or absence of broadcast at a reception setting frequency at switch-on and starting automatic tuning in the absence of detection. CONSTITUTION:With a radio switch turned on, if no broadcast is received in the set frequency of a tuner 10, a tuner detection signal SD goes to a low level, a broadcast detector 1 judges it as the absence of reception to send an operating signal to an automatic tuning device 2. The device 2 receiving the signal varies sequentially the reception frequency of the tuner 10 by an interval of interstation frequency, and when a broadcast is received, the signal SD goes to a high level, the reception of broadcast is detected by the detector 1 and a reception signal is outputted to the device 2. The device 2 in response to the signal allows the tuner 10 to stop the automatic tuning and the broadcast reception in the frequency is continued. Through the constitution above, the state that only noise is listened to at application of power is avoided.
Patent JP-H01265032-A (JP)
Title: Freeze-dried c1q, freeze-dried c1q-bonded substance and their production
Inventor: SAKAEDA HIDENE
IPC: A61K38/16
Filed: 1988-01-19
Abstract: PURPOSE:To obtain the title compound of high activity, high stability and good storability by adding processed gelatin, dextran, pullulan or L-alanine. CONSTITUTION:The subject compound is obtained by freeze-drying C1q substance and C1q-binding substance containing processed gelatin (a gelatin of shortened molecular chain obtained by boiling gelatin for a long time), dextran, pullulan or L-alanine. The substance to be bonded to C1q is, for example, an enzyme, radioactive substance, coenzyme, enzyme substrate, cell function controller, pigment, electron donor or acceptor and metal compounds. The present invention facilitates the handling of C1q which is used in detection and determination of an immune complex which is found in the blood of patients with immune complex disease such as autoimmune disease or cancer.
Patent JP-H11214587-A (JP)
Title: Semiconductor device
Inventor: SATO SHINGO
IPC: H01L23/28
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein an interconnect base and resin cover are tightly bonded, the semiconductor element can be normally and stably operated for a long time by completing the hermetic seal of a semiconductor element by the resin cover and electrodes of the semiconductor elements can be surely and tightly connected to specified external electric circuits. SOLUTION: The semiconductor device is composed of a square-shaped mount 1a on the top face of which a semiconductor element 5 is mounted, insulation base 1 to which a plurality of wiring layers 2 for electrically connecting electrodes of the semiconductor element 5 mounted on the mount 1a are deposited, semiconductor element 5 mounted on the mount 1a of the insulation base 1, and a resin cover 7 deposited to the surface of the semiconductor element 5 and insulation base 1 top face for hermetically sealing the semiconductor element 5. In this case the insulation base 1 has steps 1b at least at four corners of the top face.
Patent JP-H07214624-A (JP)
Title: Kneader of injection molding machine
Inventor: TAMURA YUKIO
IPC: B29C45/52
Filed: 1994-02-01
Abstract: PURPOSE:To prevent unevenness of a color and reduction of a strength from occurring in a molded article by ununiformity of a plasticized resin by a method wherein in a kneader of an injection molding machine formed by providing a screw having a prevention valve part for preventing a counterflow of a resin, a kneading action can be applied to the resin by the counterflow preventive valve part. CONSTITUTION:A kneader of an injection molding machine is provided with a screw 1a having a counterflow prevention valve part for preventing a counterflow of a resin. A fin is peripherally formed by a fin groove 5 inside a check valve 2a of a counterflow prevention valve part. In addition, a fin is formed by fin grooves 4, 6 in a screw of the counterflow prevention valve part. The both ends of the fin in a flow direction in the counterflow prevention valve are so tapered that the depth of the fin groove is gradually reduced for eliminating stagnation of a resin. The fin formed in the screw has an outer diameter slightly smaller the inner diameter of the check valve 2a and is formed by peripherally engraving a screw shaft. Furthermore, the both ends of the fin in an axial direction are so tapered that the depth of the fin groove is gradually reduced.
Patent JP-S59149712-A (JP)
Inventor: YAMAMOTO MATSUO
IPC: B65H54/00
Filed: 1983-01-27
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-S59136614-A (JP)
Title: Method and device for optical type electrical conversion
Inventor: MATSUKAWA KAORU
IPC: G01D5/34
Filed: 1983-01-27
Abstract: PURPOSE:To obtain stable performance free from deterioration owing to wear by irradiating an optical base plate having varying density and detecting the change in the electrical output of a photodetector with a change in the quantity of the light transmitted through said plate owing to the movement of either the base plate or the photodetector. CONSTITUTION:When a wind direction plate 103 receives wind pressure, an optical base plate 105 having the pattern changing continuously in density from a dark part P to a pale part Q rotates together with a revolving shaft 102. The light emitted from a light source 110 is made incident through the plate 105 and the slit-shaped through-hole 111' of a diaphragm mechanism 111 to a photodetector 109. The output thereof is inputted to an electrical indicator and the direction of the plate 103 is detected by the change in the output thereof. The stable performance with less deterioration owing to wear is thus obtd.
Patent JP-S57124715-A (JP)
Title: Manufacture of electrooptical display device
Inventor: SEKIMURA NOBUYUKI
IPC: G02F1/13
Filed: 1981-01-27
Abstract: PURPOSE:To prevent the deterioration of a liq. crystal in an electrooptical display device due to aging by washing parts to be washed for the device with a washing soln. contg. a nonionic surfactant. CONSTITUTION:Substrates 7, 8 of glass, plastics or the like for an electrooptical display device, especially a liq. crystal display device, upper and lower electrode plates 1, 2 formed by laying electrically conductive films 1, 2 on the substrates 7, 8 and the electrode plates 1, 2 coated with insulating layers 4, 6 are washed with a washing soln. contg. 0.1-30wt% nonionic surfactant such as polyethylene glycol monostearate in each process. The washed plates 1, 2 are stuck together with a sealant 9 in-between to form a cell, and a liq. crystal 10 is sealed in the cell. Thus, the deterioration of the liq. crystal especially in orientation due to aging can be improved effectively.
Patent JP-2000201913-A (JP)
Title: Standing type radiographic stand
Inventor: NAKAMURA TOSHIAKI
IPC: A61B6/04
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a standing type radiographic stand without a Bucky diaphragm device being lowered even when a subject hanging on to a grip bar and without the height change of the grip bar even when the height of the Bucky diaphragm device changes. SOLUTION: A grip part 8 gripped by a subject is rotatable around a vertical axis of a fitting 14, and when the grip part 8 is raised upward, the fitting 14 and a support arm 3 are raised upward with the top part of a post 2 as a fulcrum. An index 1 is provided at the top part of the post 2. The index 1 is provided with a hole bored at a specified angle, and a pin is provided in the corresponding position of the support arm 3. The support arm 3 is horizontally rotated around the top part of the post 2, and in the fitted structure of the pin and hole, the direction of the support arm 3 is determined to position the grip part 8. The position of the grip part 8 is therefore movable from the right side to the front and further to the left side, and furthermore the grip part 8 is rotated by 360 deg. with respect to the axis of the fitting 14.
Patent JP-H09205393-A (JP)
Title: Wireless communication system
Inventor: TATEZUKI KUNIHARU
IPC: H04B7/12
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To avoid impossible transmission due to the noise and interference wave of the same frequency, in the communication for which the plural frequencies of one direction are used. SOLUTION: A wireless transmitter A is provided with transmission frequency switch means 3 and 4 successively switching transmission frequencies every time a message signal is transmitted and transmission means 2 and 5 successively modulating this switched and set frequency by the message signal and transmitting the frequency. A wireless receiver B is provided with reception frequency switch means 13 to 15 successively switching a reception frequency to the frequency which is the same as the transmission frequency by a time division, reception means 12 and 17 receiving this switched and set frequency and demodulating the frequency and a synchronizing signal detection means 11 detecting a synchronizing signal from this received frequency.  At this stage, the receiver B interrupts the switching of the reception frequencies by the reception frequency switching means 13 to 15, fixes the reception frequency and executes a processing in accordance with a message signal, when the synchronizing signal detection means 11 detects the synchronizing signal.
Patent JP-2000208552-A (JP)
Title: Semiconductor manufacturing device for high quality bonding characteristic
Inventor: SUDO TAKAO
IPC: H01L21/60
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To provide high bonding quality without individually giving bonding conditions by providing a void pattern on a lowermost bonding pattern. SOLUTION: A first metal wiring layer 2 is formed on a first interlayer insulating film 1 formed on silicone 6 by a sputtering technology. Then, the first metal wiring layer 2 is formed by a photolithograph technology. Glass having the pattern of a dimension larger than the void is used for the pattern of a pad part used at the time of patterning. Then, a second interlayer insulating film 3 is formed and the second interlayer insulating film 3 is patterned so that a large hole is formed by the void pattern formed by the metal wiring layer 2. Then, the second interlayer insulating film 3 is etched. A second metal wiring layer 4 is formed without the pattern of void and a passivation film 5 is formed. Thus, high bonding quality is obtained without individually giving a bonding condition.
Patent JP-H11213818-A (JP)
Title: Pointing switch
Inventor: ISHII KAZUMITSU
IPC: A63F13/24
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To stable pointer control of a computer and a game machine and to improve quality of a pointing switch by surely detecting the angle of inclination of a dial of the pointing switch. SOLUTION: Sliders 33, 33,... are set up around under an actuator 23 operatively associated with the inclination of a dial 21 of the pointing switch 20, and the sliders 33, 33... under the edge of the actuator 23 come down operatively associated with the inclination of the actuator 23. Then, sensors 46, 46..., 47, 47..., 49, 49... are set to detect vertical motion of the sliders 33, 33....
Patent JP-S61171621-A (JP)
Title: Automobile clutch control device
Inventor: NOBUMOTO KAZUTOSHI
IPC: B60W10/02
Filed: 1985-01-25
Abstract: PURPOSE:To enable a clutch to be quickly connected so as to improve a response performance in acceleration and a connection feeling by setting a clutch connection in advance depending on a running condition. CONSTITUTION:A clutch 2 which is arranged between an engine output shaft 1a and a transmission input shaft 3a, includes a clutch lever 6 as an operation continuing member which allows a power transmission from the output shaft 1a to the input shaft 3a to be selectively continued. The clutch lever 6 is connected with a diaphragm type actuator 8 through a connection mechanism 7, and is disconnected by a negative pressure of the actuator. Valves of ACV1 and 2, and of VCV1 and 2 are arranged so as to control the negative pressure of the actuator 8. When an acceleration pedal is pressed, the clutch is allowed to continue connecting for a period of the stated time as far as the predetermined connection requirements are satisfied.
Patent JP-H02234509-A (JP)
Title: Digital filter device to be sampled
Inventor: TOOMASU JIYOZEFU KENII
IPC: H03H17/02
Filed: 1990-01-22
Abstract: PURPOSE: To make the processing time required for filtrating undesired signals the shortest by providing a means which supplies the bursts of input signals as input samples and a digital filter means which digitally filtrates the input samples so as to supply the filtrated output corresponding to input signals from which undesired signal noise components are substantially filtrated. CONSTITUTION: An A/D converter 25 samples input signals for a long time at second sampling intervals. The sampling is performed one time during each first sampling interval. Therefore, the converter 25 supplies the burst of a sample during each first sampling interval. A controller 40 causes the converter 25 to make clocking operations so as to supply the bursts of samples (sampled at the second sampling intervals). The controller 40 is provided with a clock circuit which makes the converter 25 usable sometimes.
Patent JP-H07221234-A (JP)
Title: Semiconductor device
Inventor: HOSHI JUNICHI
IPC: B81B3/00
Filed: 1994-02-02
Abstract: PURPOSE:To improve the mechanical strength and the reliability of a semiconductor device wherein a semiconductor element is formed on a thin film, realize high performance, and enable low cost cooling. CONSTITUTION:In a semiconductor device wherein at least a part of a semiconductor substrate 11 is made in the form of a thin film and a semiconductor element 14 is formed on the thin film 12, a vessel having two or more entrances is constituted of the semiconductor substrate 11 and a substrate 15 facing the semiconductor substrate 11. Cooling liquid 16 for cooling the semiconductor element 14 is made to flow into the vessel from at least one out of the entrances and flow out from at least the other one out of the entrances.
Patent JP-S61170353-A (JP)
Title: Preparation of patterned dessert
Inventor: OKONOGI SHIGEO
IPC: A23L29/20
Filed: 1985-01-25
Abstract: PURPOSE:To prepare a patterned dessert resistant to degradation of the pattern and the migration of the color, by preparing two kinds of raw material liquids of a specific combination under specific condition, and filling the liquids in a container in such a manner as to form a pattern. CONSTITUTION:A combination is selected arbitrarily from a specific 12 kinds of combinations and the raw material liquids A and B are prepared separately according to the combination. Both raw material liquids are maintained at a temperature restricted by the gelling temperature of the gelling agent contained therein, and converted to pasty state. A raw material liquid is filled in a container, the other raw material liquid is pressed into the first liquid to form a pattern, and the content is cooled and solidified. The above restricted temperature is a temperature lower than the highest gelling temperature and higher than the lowest gelling temperature when the raw material liquid contains two or more gelling agents having different gelling temperature, and is a temper ature lower than the gelling temperature of the gelling agent when the raw material liquid contains a gelling agent having single gelling temperature.
Patent JP-S60154015-A (JP)
Title: Integral expansion molding of head rest
Inventor: MIZUNO HISAYOSHI
IPC: B68G7/00
Filed: 1984-01-24
Abstract: PURPOSE:To effectively draw out gases generated and air in an expanded molding due to the increase in the volume of the expanded molding by a method in which gases generated between the skin and core of an expanded molding are introduced through the holes of the core into the core and drawn out to the outside of the mold through a degassing pipe from the inside of the core. CONSTITUTION:A gas-impermeable skin 2 is attached to the inner surface of an expansion mold 1, and a core 4 and a stay 5 in combination are inserted into the mold 1. A insert 6 is set along the end of the skin 2. A degassing pipe 11 is inserted into venting holes 3 and 2a and a pipe hole 8. When an expandible raw liquid 9 is cast into the space inside the skin 2, it is gradually expanded and packed orderly from below to above. In this case [arrow mark (a)], gases generated and air flow through the hole 4 of the core 4 into the core 4, pass through the pipe 11 and venting holes 2a and 3, and are directed to the outside of the mold 1 [arrow mark (b)]. After removing the mold [arrow mark (c)], the pipe 11 is drawn out or the projected portion is cut off.
Patent JP-S57127556-A (JP)
Title: Method for horizontal casting of steel
Inventor: MIYAHARA SHINOBU
IPC: B22D11/12
Filed: 1981-01-29
Abstract: PURPOSE:To stir the molten steel in an unsolidified ingot efficiently by disposing a pair of electrodes opposite to each other in the upper and lower part of said ingot, disposing a pair of magnetic poles oposite to each other in the upper part at the center of the ingot and forming electromagnetic force with electric current and magnetic fields. CONSTITUTION:A pair of electrodes 4, 4' are brought into contact with the upper and lower angle parts of an unsolidified ingot 3 of a square shape in section in a secondary cooling zone, via rollers 5, 5', and a pair of magnetic poles 6, 6' are disposed opposite to each other on the outside surface in the upper part of the ingot 3 spacially slightly therefrom. DC current I is flowed via the rollers 5, 5' from the electrodes 4, 4' to the ingot 3, and a DC magnetic field B is formed by the poles 6, 6'. Electromagnetic force F is acted in the drawing direction of the ingot 3 in the upper layer part of the molten steel 3' in the ingot 3 by the mutual effect of the current I and the magnetic field B. Thereby, the molten steel 3' is flowed and stirred. The magnitude of the stirring force is controlled easily by changing one or both of the DC current I and the DC magnetic field B.
Patent JP-H08199049-A (JP)
Title: High-density thermoplastic resin composition
Inventor: HATAKEYAMA TATSUHIKO
IPC: C08L67/02
Filed: 1995-01-26
Abstract: PURPOSE: To obtain a high-density thermoplastic resin compsn. which has the feeling of weightiness and high quality and is excellent in appearance (esp. matte effects), color tone, and impact resistance. CONSTITUTION: This compsn. comprises 10-50wt.% polybutylene terephthalate resin, 10-50wt.% polycarbonate resin, and 10-80wt.% barium sulfate having a chlorine content of 500ppm or lower and an average particle size of 0.5-50μm and is suitable for various containers, housing materials such as wall coverings, floorings, and table tops, interior decorative goods, etc.
Patent JP-H11207908-A (JP)
Title: White film for metal laminate
Inventor: KISHIDA MINORU
IPC: B32B27/36
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a white film for metal laminate which has excellent opacifying properties and whiteness and hardly generates scratches caused by a jig during manufacturing metal cans and has excellent quality with no flow mark. SOLUTION: A biaxially drawn film wherein a layer B consisting of a compsn. wherein 20-60 wt.% titanium dioxide are compounded in a polyester consisting of 100-75 mole % ethylene terephthalate units and 0-25 mole % ethylene isophthalate units and a layer S consisting of a compsn. wherein at most 20 wt.% titanium dioxide are compounded in a polyester consisting of 94-70 mole % ethylene terephthalate units, 5-25 mole % ethylene isophthalate units and 1-5 mole % diethylene tere(iso)phthalate units are laminated by a constitution of S/B/S and titanium dioxide content in the film is 20-50 wt.% and difference in intrinsic viscosity of the polyesters of layers S and B is at most 0.2, is provided.
Patent JP-H04245813-A (JP)
Title: Output control circuit for semiconductor device
Inventor: MATSUMIYA MASATO
IPC: H03K19/01
Filed: 1991-01-31
Abstract: PURPOSE:To shorten output transition time and realize high-speed operation without increasing power consumption in respect of an output control circuit for a semiconductor device capable of determining an output level at high speed. CONSTITUTION:Before the semiconductor device outputs a next level, a clock signal phi becomes a low level, and an inverted clock signal 1 becomes a high level, and both switching gates 111 and 112 are switched on. At that time, since an output node No has been the high level, a P type MIS transistor(Tr) 110 is in a switch-off state, and an N type MIS Tr 113 is in a switch-on state, and therefore, the output node No comes to be connected to low potential power supply Vss through the gate 112 and the Tr 113. Consequently, the potential of the output node No comes to fall from the potential of the high level 'H' to the potential 'M' corresponding to the threshold voltage of the Tr 113. At that time, since the potential of the output node No falls only to the prescribed intermediate potential 'M', and a wasteful current never flows, the waste of the power consumption is never brought about.
Patent JP-H05206146-A (JP)
Title: Manufacture of semiconductor device
Inventor: NADAHARA SOUICHI
IPC: H01L21/322
Filed: 1992-01-24
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, in which gettering is carried out without causing adverse effects on device characteristics. CONSTITUTION:A boron-doped polysilicon film 2a of about 400nm with a boron concentration of 10<20>atoms/cm<3> is deposited on the back surface of a silicon wafer 1b by CVD using SiH4 and B2H6. The wafer is heat-treated at a low temperature so that contaminants can precipitate from the active region to the boron-doped polysilicon film 2a.
Patent JP-H10205929-A (JP)
Title: Liquid tank
Inventor: MORIYAMA YUTAKA
IPC: F25B43/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid tank easy in taking out the desiccant and excellent in disassembly. SOLUTION: An outer frame is constituted by a bottomed cylindrical case 2a whose upper end is opened and whose lower end is closed. An upper end opening part of the case 2a is sealed by an upper lid 3a and an O-ring 14. A filter pack 12a including the desiccant is mounted on the inner side of an intermediate part of the case 2a. A spring 16 to urge the filter pack upward is provided on the lower side of the filter pack 12a.