baber/WOPTO huggingface dataset:
Patent JP-2001159493-A (JP)
Title: Joint for water faucet
Inventor: NISHIOKA AKIRA
IPC: F16L37/23
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a joint for a water faucet general-purpose in use and easy to mount and maintain. SOLUTION: A joint body 1, having a detachable joint member 18 provided at the upstream end of a secondary hose and a step 6 at an upstream portion of an inner wall contains, in the order of the downstream side, a valve seat member 2, a stop valve 4 having a valve element portion 3 at the center, adapted to contact the valve seat member 2 at the upstream side, and an elastic member 5 having one end contacting the step 6 and the other end contacting the stop valve 4 for energizing the stop valve 4 to the downstream side. In the process of connecting the joint member 18 to the joint body 1, the downstream end 14 of the stop valve 4 can about from upstream on a small-diameter portion 21 provided in the downstream of the inner wall of the joint member 18.
Patent JP-H0534758-A (JP)
Title: Camera provided with stroboscopic exposure controller
Inventor: HIRAI ISAMU
IPC: G03B7/16
Filed: 1991-11-30
Abstract: PURPOSE:To precisely photograph even a distant object by utilizing the advantage of a large-diameter lens by controlling the limit value of a minimum stop value based on the open stop value of the lens. CONSTITUTION:The focal distance information of a zoom lens, the distance information of the object, the maximum stop value information of the lens and the open stop value information of the lens are inputted to a CPU 4 provided in a camera body 1 from the zoom lens 2 in addition to the information of a switch, the photometry information of the object, the light controlling information of a stroboscope and the sensitivity information of a film. Besides, the information of a guide number is inputted from the stroboscope 3. Based on such information, a shutter speed and the stop value are calculated and set by the CPU 4 of the camera. Then, the photographing is executed by controlling a shutter 16 and a diaphragm 21 by a shutter and diaphragm control circuit 15 based on the set value. In such a case, the limit value of the minimum stop value is controlled based on the open stop value of the lens. Therefore, the storoboscopic photographing executed by utilizing the characteristic of the lens is enabled.
Patent JP-2000160800-A (JP)
Title: Bed conditioning material for dry wall and method for finishing wall face
Inventor: YOSHIDA KAZUHIKO
IPC: E04F13/02
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a coating type bed conditioning material being so excellent in productivity as to produce no unevenness when filling the jointed parts of a dry wall bed and a construction method which can achieve a very beautiful wall face finish by inhibiting cracking of the wall bed over a long period. SOLUTION: This bed conditioning material for a dry wall contains a synthetic resin emulsion as a binder and an inorganic filler with grain diameters of 0.5 mm or less and carbon fibers with fiber diameters of 5 to 50 μm and lengths of 0.3 to 30 mm as main components; 100 pts.wt. of the inorganic filler are blended with 0.05 to 5 pts.wt. of the carbon fibers.
Patent JP-H09185427-A (JP)
Title: Circuit and method for controlling clock phase
Inventor: NAGAI NORIHIKO
IPC: G11C11/407
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To generate a clock signal to be outputted to a data access object by inverting the phase of a clock signal at 180 deg. and further shifting it later. SOLUTION: A clock phase control circuit 12 is composed of an inverter 13, delayers (plural clock generating parts) 140-143 and selector 144. The inverter 13 is a phase inverting part for inverting the phase of internal clock signal inputted from a 1st input buffer 11 at 180 deg. and outputting that signal later. The delayers 140, 141, 142 and 143 are provided for respectively shifting the phase of internal clock signal inputted from the inverter 13 into respective prescribed phases and outputting these signals and consist of plural clock generating parts as a whole. The selector 144 is provided for selecting any one signal out of the internal clocks of respectively different phases inputted from the delayers 140, 141, 142 and 143 and outputting that selected signal and consists of a phase selecting part.
Patent JP-H06195171-A (JP)
Title: Coordinate point instructing means and picture display device using the same
Inventor: JIYON TAKESHI MAEDA
IPC: G06F3/0354
Filed: 1992-12-22
Abstract: PURPOSE:To regulate the rotation of a track ball in one direction and to utilize this track ball also as horizontal and vertical scroll means. CONSTITUTION:Concerning a ball 21 constituting the coordinate point instructing means for moving a coordinate point displayed on a screen, brake means 24 and 25 are respectively arranged on horizontal and vertical axes around the ball so as to regulate the turning direction of the ball 21 only in the horizontal or vertical direction and when these brake means 24 and 25 are operated, the coordinate point instructing means serves as a picture scroll means. Since the rotating direction of the ball 21 can be regulated in a position direction the horizontal or vertical direction) by the brake means 24 and 25, the picture scroll is made convenient and easy as well.
Patent JP-2001160799-A (JP)
Title: Spread spectrum communication equipment, its transmitting device and its receiving device
Inventor: KOTANI MAKOTO
IPC: H04J13/16
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To heighten a data transfer speed and to easily execute demodulation concerning spread spectrum communication equipment. SOLUTION: The transmitting device of spread spectrum communication equipment is provided with a convertion circuit 6 for converting serial data into parallel data with a prescribed bit width, a gray code full adder 1, a multiplier 3 for multiplying one of differential outputs from the full adder 1 by a first diffusion code string, a selector 7 for forming the second diffusion code string based on the output of the converting circuit 6, a multiplier 4 for multiplying the other differential output from the full adder 1 by the output of the selector 7 and a modulating circuit 5 for orthogonally modulating outputs from the multipliers 3 and 4. A receiving device is provided with a SAW matched filter 9 for outputting the two strings of and a plurality of prescribed relative outputs and the multiplier 10 for multiplying the relative output which is outputted from the matched filter 9.
Patent JP-H06168918-A (JP)
Title: Dry etching and dry etching device
Inventor: KADOMURA SHINGO
IPC: H01L21/3065
Filed: 1992-11-30
Abstract: PURPOSE:To provide a technique for preventing the generation of a notching which is a hollow in the bottom of a part to be patterned, which has the possibility of generation at the time of an overetching, without causing problems such as an effect to a base film and the separation of a deposited material. CONSTITUTION:In a dry etching method having an overetching process III, the combined use of application of ultrasonic waves or the like is conducted for the cooling of a material to be etched to generate 11 a crack in an organic resist and at the time of an overetching, such as an etching is performed in this state or the like, an etching is performed on the condition of giving an organic protective film to at least the lower sidewalls of the material to be etched.
Patent JP-H03204451-A (JP)
Title: Electronic control device of continuously variable transmission for vehicle
Inventor: SAKAKIBARA SHIRO
IPC: F02D29/00
Filed: 1989-12-31
Abstract: PURPOSE:To maintain the engine rotating speed in a low-rotation area by correcting the target value of the shift section torque ratio to the value to obtain the engine rotating speed corresponding to the actual load based on the overload judgment output from an actual load monitoring section. CONSTITUTION:When an actual load monitoring section judges an overload and outputs a corresponding correction command, the control device 103 of an engine 100 having a continuously variable shift device 3 corrects the target value of the shift section torque ratio to the value to obtain the engine rotating speed (signal of a rotation sensor 102) corresponding to the actual load. The torque ratio of the continuously variable shift device 3 is controlled to achieve the minimum fuel consumption and the maximum power characteristic, and also the engine rotating speed corresponding to the load mainly in a low-rotation area can be maintained. When the actual load monitoring section serves as a power load monitoring section which monitors the power consumption quantity of a vehicle to judge the overload and calculate the necessary power generation quantity, the engine rotating speed corresponding to the power source load of the vehicle can be maintained.
Patent JP-H03201312-A (JP)
Title: Heat resistant insulated electric wire
Inventor: SAWADA KAZUO
IPC: H01B13/06
Filed: 1989-12-27
Abstract: PURPOSE:To enable the holding of insulation even at high temperature, by coating a conducting body around with a ceramic layer and an inorganic insulating layer in gel condition. CONSTITUTION:A copper body 11 is coated around with a nickel-plated layer 12, which is coated around with a ceramic layer 13, which is coated around with an insulating layer 14 in gel condition. In this case, the ceramic layer 13 is excellent in close contact with the conducting body and capable of obtaining and holding with the help of the insulation layer 14 in gel condition. The insulating layer 14 can be thickened by containing ceramic particles in gel condition in the layer 14. This enables the holding of insulation even at high temperature and excellence in flexibility, and capable of obtaining a high breakdown voltage.
Patent JP-H10184818-A (JP)
Title: Chain
Inventor: ABE SHIZUO
IPC: F16G13/06
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce applied to the weakest portions of outer plates, inner plates, etc., constituting a chain to improve the durability of the chain. SOLUTION: The chain is provided with inner links 7 in which cylindrical bushes are installed between a pair of inner plates, and outer plates 8, 9 respectively having the first insertion hole at one end part in the longitudinal direction and having the second insertion hole at the other end part. One outer plate 8, an inner link 7, and the other outer plate 9 are alternately shifted an overlapped, and pins 12, 13 are inserted into the respective insertion holes of the outer plate, the inner cylinders of the respective bushes of the inner links to form a chain.  In this case, the pins 12, 13 or both end parts of the bushes are forced into the respective insertion holes of the outer plates 8, 9 or the respective holes of the inner plates 7, and the stress at the time when the end parts of the pins or the end parts of the bushes are forced into the holes, is adapted to be increased across the longer dimension of the outer plates 8, 9 or the inner plates 7 compared to the shorter dimension.
Patent JP-H11159648-A (JP)
Title: Balance type relief valve
Inventor: YAMAMOTO YOSHIHIRO
IPC: F16K17/10
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent swiveling of a child valve, and make generation difficult of an abnormal sound. SOLUTION: A balance type relief valve 1 has a parent valve 4 opening/closing a passage of high/low pressure side, back pressure chamber 5 introducing a back pressure energizing the parent valve in the closing direction through a throttle 34 from the high pressure side, valve hole 6 connecting this back pressure chamber 5 to the low pressure side, valve seat 7 formed in the valve hole 6, child valve 8 seated/ unseated in the valve seat 7 to open/close the valve hole 6, spring 9 energizing the child valve 8 in the direction seating it in the valve seat 7, and a piston 10 fitted to the vale hole 6 to receive in one end a pressure of the high pressure side to press by the other end the child valve 6 in the direction unseating it from the valve seat.  In a part where the child valve 8 and the piston 10 are brought into contact, a means 11 is provided, which presses the child valve 8, when it is unseated, in the diametric direction of the valve hole 6 pressed partly to its peripheral wall. In this means 11, for instance, in a surface into contact with the child valve 8 of the piston, a tilt surface 38 tilted relating to the direction orthogonal to an axis of the spring 9 is formed. The piston 10, child valve 8 and the spring 9 are arranged on the same axis, a contact part of the piston 10 and the child valve 8 is provided outside the axis.
Patent JP-H05179905-A (JP)
Title: Combusting chamber structure in two-cycle internal combustion engine
Inventor: NAKAE KOICHI
IPC: F02B75/02
Filed: 1991-12-26
Abstract: PURPOSE:To make a burnt gas subject to loop scavenging so favorably extending over almost the whole body of a combustion chamber, and thereby check any blow-by of fresh air as well as to control any intake resistance by covering an opening of each air feed valve to be situated in an area held by plural pieces of specific straight lines with each mask wall respectively. CONSTITUTION:Plural number of air feed valves 12, 13 are symmetrically set up in one side of a cylinder head inner wall surface 3a in relation to a symmetrical plane K-K including a cylinder axis. On the other hand, proper-numbered exhaust valves 9, 10 are set up at the other side of the inner wall surface 3a. In the above structure, two straight lines L1a, L2b, extend through a center C of the inner wall surface 3a from the shade center of these air feed valves 12, 13. In addition, each of two second straight lines L1a, L2b, the angle of which with the first straight line becomes the maximum, among each straight line extending so as to contact with an outer peripheral edge of the shade part of each exhaust valve being situated at the air feed valve side in relation to the symmetrical plane K-K from the shade part center likewise, is set up. Each opening of these air feed valves 12, 13 in an area held by respective straight lines is covered with each of mask walls 16 and 19.
Patent JP-H09160714-A (JP)
Title: Switch mounted on spectacle frame or the like
Inventor: YOSHIHARA SEISHIRO
IPC: G06F3/0346
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To make the fingers free from keyboard and mouse operations or to reduce the finger burden for these operations and also to enable plural persons to operate plural pointers on the same screen for a competition, etc. SOLUTION: A pointer transmitter which transmits by radio the positioning signals of pointers 5 on a computer display screen 1 is mounted on a spectacle frame 3, etc., which is directed together both the movements of the face. At the same time, plural switched 7 which open and close in response to the winking of eyes are mounted on the frame 3. One of both switches 7 operated by the winking of one of both eyes as an execution switch, and the other switch 7 operates by the winking of the other eye as an execution cancel switch respectively. When a pointer 5 points desires icon, the execution condition is such that a prescribed time or longer from the operation of the execution cancel switch has passed and only the execution switch 7 continuously has operated twice or more within a prescribed time.
Patent JP-H03203404-A (JP)
Title: Excess load current control circuit for active filter
Inventor: NISHITOBA MINORU
IPC: H02M1/15
Filed: 1989-12-28
Abstract: PURPOSE:To suppress a load current to a proper level even when the gain of the load current read out from a memory can not follow due to the control delay of an integrating element by reducing the gain only for a prescribed time when the detected peak value of the load current exceed a set point. CONSTITUTION:The peak values of load currents iLP, iLq are always monitored by a peak current detecting circuit 6-1 and a comparator 6-2. When each of the peak values exceeds a previously set maximum current allowable level Imax, the value is converted into a signal continued for a prescribed time by a monostable multivibrator 6-3. A gain setting ROM 4 outputs a small value as gain data during the output of an excess load detecting signal from the multivibrator 6-3. Consequently, the excess load state can rapidly be detected and the gain can be reduced until an integrating circuit 2 is stabilized.
Patent JP-2000156149-A (JP)
Title: Semiconductor electron emission cold-cathode element
Inventor: AWAJI TAKESHI
IPC: H01J1/308
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To efficiently emit electrons from a semiconductor to the outside (vacuum) without their losing energy by generating hot electrons, while generating avalanche breakdown phenomenon without a P-N junction. SOLUTION: A semiconductor 2 is arranged between a first electrode 3 and a second electrode 4 made of a metal, having a small work function to form an electron emission cold-cathode element main body 1 having a unified structure. A collector electrode 6 is arranged facing opposite the second electrode 4 of the electron emission cold-cathode element main body 1. A collector power source 7, of which the positive side connected to the collector electrode 6 and a voltage applying power source 8 are connected in series, and the second electrode 4 is connected to the positive side of the voltage-applying power source 8, and the first electrode is connected to the negative side thereof.
Patent JP-H11177298-A (JP)
Title: Electronic component mounting equipment using bulk feeder
Inventor: SAKAGUCHI HIROYUKI
IPC: B23P21/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To eliminate mounting failures due to deterioration of an electrode part of a chip caused by abrasion. SOLUTION: A bulk feeder 20 reciprocates in the horizontal direction on a base 11 along a feed screw 13, and stops at a prescribed pick up position to supply a transfer head 2 with a chip 6. The history of the drive of the bulk feeder 20 by means of a uniaxial drive part is stored in a storage unit. When the drive history reaches a vibration appitcation limit, a reporting means reports the operator of such fact. Then, the operator replaces the chip 6 in the bulk feeder 20.
Patent JP-H10190733-A (JP)
Title: Ip switch, interface circuit and atm switch used for the ip switch and ip switch network system
Inventor: YOSHIMOTO TETSUO
IPC: H04L47/43
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To protect ALL frames and to prevent the loss of packets by referring to the PT field of ATM cells during transfer at present and waiting for the execution of changeover until the boundary of frames is recognized in switching a virtual transfer line. SOLUTION: A virtual transfer line change request G2 arrives after a cell C1 has been processed, however, as indicated by a change waiting period W1, the changeover of the virtual transfer line is waited for until the cell positioned at the boundary of the frames, that is the cell Cn for which the value of the PT field is 1, arrives. Thus, no packet is lost in communication from a node 1A to the node 1B and the communication 18 normally performed. Then, once judged that the setting change of a switch is required, a packet processing part 21 sends out the virtual transfer line change request to a switch part 24. A switch control part inside the switch part 24 receives it, converts it to an interface control instruction and transfers it.
Patent JP-H10184904-A (JP)
Title: Fail-safe device of creep prevention apparatus for automatic transmission
Inventor: MURASUGI TAKU
IPC: F16H61/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To guarantee that friction elements remain secured to each other even when a creep prevention apparatus in which the working pressure applied to the friction elements is controlled by a pressure control valve in such a way as to allow slipping of the friction elements, fails. SOLUTION: From time t1 when N is shifted to D onward, a pressure control valve for creep prevention gradually builds up a forward clutch oil pressure Pc and a revolving speed N of a turbine drops when the relevant clutch is engaged. It is evaluated as normal if a torque converter slip amount ΔNA at time t2 following a set time interval Δts becomes larger than an instantaneous torque converter slip amount ΔN1 at the time t1 by a set value or more, and if not it is deemed abnormal. If the case is normal, the gradual increase of the pressure Pc is continued, and if abnormal, an instruction to maximize the pressure Pc is issued to the pressure control valve to prevent the transmission of power from being disabled.  As apparent from the comparison with a slip amount ΔNB during high idling shown by a broken line, the instantaneous slip amount ΔNA at the time t2 is not affected by an increase in idling speed and the evaluation of anomalies is accurate.
Patent JP-H06170198-A (JP)
Title: Pate mixing device
Inventor: YAGINUMA KIYOSHI
IPC: B01F5/06
Filed: 1992-12-02
Abstract: PURPOSE:To perform uniform mixing without changing the degree of dispersion of particles by providing a control device advancing one of piston driving devices while allowing the other one of them to retreat and providing at least one hole to a perforated traverse partition wall and setting the total area thereof to the predetermined value of the area of the partition wall or less. CONSTITUTION:A cylindrical container 1 is partitioned into two chambers by the perforated traverse partition wall 2 provided in the vicinity of the central part thereof and a control device 7 is provided so as to operate the piston driving devices 5a, 5b arranged in two chambers so that one of the devices 5a, 5b advances while the other one of them retreats. At least one hole is provided to the perforated traverse partition wall 2 and the total area thereof is set to 2/3 or less the area of the partition wall. By this constitution, thick film resistance paste is moved through a cylinder by two reciprocating pistons 4a, 4b and disturbance is generated in the paste when the paste passes through the partition wall 2 to mix the paste. Since not so excessively strong shearing force is applied to the paste at this time, no change is generated in the degree of dispersion of particles and the paste is uniformly mixed.
Patent JP-H06168326-A (JP)
Title: Medical image processor
Inventor: OZAKI TAKESHI
IPC: G16H10/60
Filed: 1992-11-30
Abstract: PURPOSE:To suppress circuit scale to its minimum and to execute the real time filtering processing of complex frequency characteristics corresponding to the characteristics of an input image while securing the high speed of the processing by serially connecting at least two real time space filter circuits and executing the pipeline processing of the input image. CONSTITUTION:Two real time spatial filter circuits 1, 2 are serially connected and pipeline processing is executed so that image data processed by the preceding circuit 11 are sucessively processed by the succeeding circuit 2. Each of the circuits 1, 2 has a comparatively small template having 3X3 area in which a coefficient can be optionally set up and respective templates are applied to the image value of the input image to execute two-dimensional convolution processing. A processed image successively outputted through the circuits 1, 2 is an image obtained by removing a high frequency noise from the input image and emphasizing the contour of the original image.