baber/WOPTO huggingface dataset:
Patent JP-2001022226-A (JP)
Title: Image forming device
Inventor: KOIZUMI KAZUHISA
IPC: G03G15/20
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which is capable of operating heat discharging means efficiently and is excellent in reliability. SOLUTION: In the power consumption saving mode of an image forming device, it is possible to operate a heat discharging fan efficiently by preventing the overshooting of a fixing temp. while making the heat discharging fan perform heat discharge until the temp. of a fixing unit is lowered to a heat discharging fan stopping temp. T-L and also reducing the noise and the power consumption of the heat discharging fan while preventing the longer operation than required of the fan in a state in which the temp. of the fixing unit is lowered by performing a control lowering the temp. of the fixing unit while turning the fixing heater of the fixing unit OFF and, at the same time, by performing a control stopping the operation of the fan based on the result of the comparison between the detection temp. of the fixing unit and the preliminarily set heat discharging fan stopping temp.  T-L or of the comparison between a count time after the device entered into the power consumption saving mode and a preliminarily set time t-f.
Patent JP-S6441211-A (JP)
Title: Semiconductor growth device
Inventor: OSHITA YOSHIO
IPC: C23C16/455
Filed: 1987-08-07
Abstract: PURPOSE:To form an silicon film having high quality by forming silane containing an extremely little impurity from heavy hydrogen having high purity and solid silicon having high purity and discharging formed silane onto a heated substrate. CONSTITUTION:A reaction chamber 8, in which heavy hydrogen and solid silicon are reacted, and a heating apparatus 9 for the reaction chamber 8 are disposed to an silane forming device 1. A blow-off port 7 supplies the upper section of a substrate 5 with formed silane. A substrate holding section 3 holds the substrate 5 arranged while a board surface is oppositely faced in front of the blow-off port 7. Consequently, silane as a raw material gas can be formed directly from heavy hydrogen gas having high purity and solid silicon having high purity on growth. Formed silane is discharged onto the heated substrate 5. Accordingly, an silicon film having high quality is shaped.
Patent JP-S6256682-A (JP)
Title: Combination faucet
Inventor: KITAJIMA OSAMU
IPC: F16K31/64
Filed: 1985-09-05
Abstract: PURPOSE:To make it possible to get hot/cold mixed water in the same condition as before, when a combination faucet is opened again after once closing this faucet, by setting a positively operating temperature sensor element, which is contacted and engaged with a control valve body, and a negatively operating temperature sensor element, which is contacted and engaged with the control valve body, and operates along the opposite direction to the operating direction of the positively operating temperature sensor element. CONSTITUTION:When a combination faucet is closed and the feed of hot/cold mixed water is cut off, a negatively operating temperature sensor element 34 starts to operate, earlier than that a positively operating temperature sensor element 27 is displaced by a fall in temperature of itself, caused by the heat radiation of the mixed water in a mixing space 28 in the element 27. The motion of a control valve body 24, which is pushed backward by the energy of a spring A31, according to the displacement of the positively operating temperature sensor element 27, is prevented, because the end part of a contact rod 38 which is displaced pushed by a sliding ring 39, which moves forwardly pushed by a spring B43, according to the shinkage of a material which acts reacting to heat, is contacted and engaged with the control valve body 24 at a part of a cold-water-side control valve 26. By this operation of the negatively operating temperature sensor element 34, the opening degree of a hot-water-side control valve 25 and that of the cold-water-side control valve 26, are not varied after the combination faucet is closed.
Patent JP-S6258593-A (JP)
Inventor: SAKAI MOTOO
IPC: H05B6/68
Filed: 1985-09-05
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-H0748264-A (JP)
Title: Aldose reductase inhibitor
Inventor: FUJITA TOMOYUKI
IPC: A61P3/10
Filed: 1993-08-06
Abstract: PURPOSE:To obtain an aldose reductase inhibitor capable of preventing a complication of diabetes caused by accumulation of sorbitol or galactitol and useful for prophylaxis and/or treatment of retinopathy, cataract, nervous disorder and renal diseases by compounding a specific glucoside compound as an active component. CONSTITUTION:This inhibitor contains, as an active component, a glucoside compound expressed by formula I (X1 and X2 are H or O; formula II is cyclohexyl or 1-cyclohexenyl binding isopropyl, isopropenyl or isopropylidene at 4-position or having cyclic bridge of dimethylmethano group between 4-and 6-positions; OR1 is hydroxyl or group easily deriving hydroxyl), e.g. (-)- phellandryl-beta-D-glucopyranoside. Further, the daily dose of the active component is preferably in the range of 1.0-10.0mg/kg in the case of oral administration.
Patent JP-H1122630-A (JP)
Title: Radial plunger pump
Inventor: HONMO YUKIO
IPC: F04B1/04
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a radial plunger pump in which a plunger sleeve can be prevented from damaged even when the discharge pressure is more than, e.g. 200 kgf/cm<2> . SOLUTION: In a radial plunger pump where a plunger slidably held in a plunger hole formed on a cylinder, is pushed into the cylinder through an eccentric part of a cam shaft, by rotation of the cam shaft arranged on a center of the cylinder, whereby the liquid in the cylinder is pressurized and discharged, the plunger comprises a plunger part to be fitted to the plunger hole, and a heel part to be pressured by the eccentric part. The plunger part 93 comprises a plunger inner 98, this plunger inner 98 comprises a first plunger sleeve 101 at a side of the heel part 94, and a pressure pad 103 of high ridigity is installed so that the pressure does not act on the first plunger sleeve 101. Further a second plunger sleeve 105 is installed at a tip end part side, and a seal ring 111 is installed at the tip end part side with respect to the pressure pad 103.
Patent JP-H1170213-A (JP)
Title: Game board nail driving machine
Inventor: NAKAGAWA YUKIO
IPC: A63F7/02
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To smoothly and efficiently drive nails into the game board of a pachinko machine by use of a hammer device without damaging the heads of the nails. SOLUTION: In a game board nail driving machine in which a game board supported on an X-Y table is moved to a nail driving position as nails fed sequentially from a nail feeder are supported on a nail holder and continuously driven into predetermined driving positions on the game board by tapping the heads of the nails with a hammer device, the hammer device comprises a servo motor; a ball screw 68 connected to the output shaft 66 of the servo motor; a driving head 71 holding a nut 69 fitted around the ball screw, said driving head 71 reciprocating in the nail driving direction; a guide 72 supporting the driving head in such a manner that the head can reciprocate in the driving direction;  and a nail driving rod 79 supported in such a way as to freely move up and down within a guide cylinder 5 by which the nails fed sequentially from the nail feeder are guided to the nail holder, the upper end of the nail driving rod 79 being freely rotationally connected to the driving head 71.
Patent JP-S63238856-A (JP)
Inventor: MIIHA FUYUUDERAA
IPC: G01R33/48
Filed: 1987-08-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6369238-A (JP)
Inventor: ABERNATHEY JOHN ROBERT
IPC: H01L21/28
Filed: 1987-08-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6439507-A (JP)
Title: Method and device for measuring diameter of transparent columnar body
Inventor: ICHIMURA KIYOSHI
IPC: G01B11/08
Filed: 1987-08-06
Abstract: PURPOSE:To measure the external diameter and internal diameter of a body to be measured at the same by making a light beam incident on the side face of the body to be measured while dipping the body to be measured in liquid whose refractive index is closed to that of the external layer of the body to be measured, and detecting the quantity of transmitted light. CONSTITUTION:An optical fiber 1 as the body to be measured is stored in a cell 2, a laser 10 is deflected by a scanner 12 to scan the cell 2 in a direction S in a reciprocal sine shape, and a signal processing circuit 5 samples a light receiving signal to measure the coordinates of a light quantity change point. Here, when the refractive index of the liquid put in the cell 2 is close to the refractive index of the clad, a light beam incident on the border between the liquid and clad upper end travels straight, but the level of the transmitted light is extremely low below it. Further, a little light passing nearby in the core closely to the border is transmitted, but the quantity of transmitted light increases toward the center of the core. For the purpose, the quantity of transmitted light is binarized by using a specific threshold value and the required time from a reference point to each change point of the binarization data is found and converted into distance data to computes the external diameter, core diameter, etc.
Patent JP-H1039178-A (JP)
Title: Optical transmission module and its production
Inventor: HIBINO YOSHINORI
IPC: G02B6/42
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an optical transmission module having optical characteristics stable over a long period by roughening the inside wall surface of a hermetic cap. SOLUTION: The hermetic cap 7 having a U shape in section is formed by using glass, and microruggedness is formed by sand blasting on the inside wall 20 of such hermetic cap 7. The hermetic cap 7 having UV transmittability is adhered and fixed by using a thermosetting adhesive 8 to form the optical transmission module The mounting of the hermetic cap 7 is exceuted in a dry nitrogen atmosphere and the internal space of the hermetic cap 7 is filled with the dry nitrogen and is simultaneously isolated from the outdoor air. Any materials including metals, plastic, etc., in addition to brittle materials, such as glass and ceramics, are usable as the material of the hermetic cap.  When moisture infiltrates the internal space 21 through the hermetic cap 7, the moisture is adsorbed in the microruggedness formed on the roughened inside wall 20 of the hermetic cap 7, to maintain the atmosphere in the hermetic cap 7 at a low humidity.
Patent JP-H0364656-A (JP)
Title: Bearing structure for cylinder body
Inventor: ASAI TOSHIO
IPC: F02F7/00
Filed: 1989-07-31
Abstract: PURPOSE:To reduce the generation of vibration and noise by a method wherein a rudder frame having a bearing surface for a crank journal is mounted on the under surface of a cylinder body, and a reinforcing plate formed of a metallic material having high rigidity is mounted on the under surface of the rudder frame. CONSTITUTION:A cylinder body 1 has a semicircular bearing surface 4 formed in the lower part of a partition wall 3 by which adjoining cylinders 2 are partitioned from each other. In this case, a rudder frame 6 is mounted in a horizontal under surface 5 of a cylinder body 1. The rudder frame 6 is formed with a plurality of side members 7 placed along the longitudinal direction of the cylinder body 1 and a plurality of cross members 8 intercoupled in the direction of the width of the cylinder body 1. A semicircular bearing surface 10 is formed in the side of the partition wall 3 of the cross member 8. Mean while, a reinforcing plate 14 formed of a metallic material having high rigidity is mounted on the under surface of the rudder frame 6, i.e. oil pan sides 13 of the side member 7 and the cross member 8.
Patent JP-2000014829-A (JP)
Title: Golf ball
Inventor: MARUKO TAKASHI
IPC: A63B37/04
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball which is optimized in a buckling phenomenon and has excellent flying performance, controllability and hitting feed by intruding raised projections which are formed and regulated at a solid core and/or cover of the golf ball into the intermediate layer of the golf ball. SOLUTION: This golf ball comprises the solid core 1, the intermediate layer 2 and the cover 3. In such a case, the solid cover 1 or the cover 3 is formed by intrusion of a plurality of the raised projections into the intermediate layer 2. The raised projections which are L<=X<=5L in the arrangement intervals X (mm) of the raised projections with respect to the length L (mm) of the raised projections are specified to >=60% of the entire raised projection.
Patent JP-H1079680-A (JP)
Title: Device for generating and transmitting microwave
Inventor: BURGER STEFAN
IPC: H01Q13/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To generate a microwave mode available for a wide frequency range with radiation characteristics of a distinct forward lobe in the case of a packing level measurement device or the like. SOLUTION: This device is provided with a microwave generator 1, an antenna 2 having a torus lateral cross section, and a coaxial line 3 wired from the microwave generator 1 to the antenna 2 and having an inner conductor 31 and an outer conductor 32. A transmission wire 5 is placed to a rear wall 21 of the antenna 2. The transmission wire 5 is extended in the inside of the antenna 2 and a 1st terminal 51 is connected to the internal conductor 31 of the coaxial line 3 and a 2nd terminal 52 is connected to the rear wall 21 of the antenna 2. Moreover, the transmission wire 5 has a straight line block 53 and two legs 54, 55 adjacent thereto.
Patent JP-S5899865-A (JP)
Title: Multiplexing operation processing synchronizing system
Inventor: ITOU AKIO
IPC: G06F11/16
Filed: 1981-12-09
Abstract: PURPOSE:To synchronize the whole multiplexing operation processing system, by providing an information exchange means between CPUs for executing the same specified operation, in a multiplexing operation processing system. CONSTITUTION:Among plural operation processing double devices D1-D3, an information exchange means E is provided on the device D1. At first, a CPU CA1 transmits a command signal C1 at every constant period. A CPU CB1 receives the signal C1 through the means E, sends back a response command signal R1 to the CPU CA1, and after that, executes a fetch processing of an external data. The CUP CA1 executes the external data fetch processing immediately after receiving the signal R1. Subsequently, the CPUs CA1 and CB1 execute processing of an inputted data, and execute occupy-processing of system buses A, B, respectively. When occupancy of the bus A is completed, the CPU CA1 transmits a command signal C2 to the CPU CB1 through the means E. The CPU CB1 transmits a response signal R2 to the CPU CA1 when the bus B has been occupied. Accordingly, a data which has taken an operating synchronization is sent to the buses A, B, and all the CPUs are capable of starting the operation simultaneously.
Patent JP-H0361135-A (JP)
Title: Transmission method of signal indicator connected with switch in operating section of vehicle such as car and ship and will signal to same signal indicator
Inventor: MARUYAMA MASATERU
IPC: B62D15/02
Filed: 1989-07-31
Abstract: PURPOSE:To perform indication and transmission of will between vehicles smoothly so as to realize safe traffic by taking out various operations and motion in vehicle as signal, and displaying them clearly for the surrounding via input body, amplification body, and indicator. CONSTITUTION:A signal input take-out switch 1 is connected to an operation indicator or a switch in the operating section such as blinker, brake indicator, and drive indicator in vehicle such as car and ship. The signal input take-out switch 1 is connected to a signal input body 2, the signal input body 2 is connected to a signal amplification body 3, and the signal amplification body 3 is connected to a signal indicator 4. The signal indicator 4 is mounted at such a position that is perceptible from the surrounding of vehicle with ease. Operation and motion of vehicle are thus displayed more clearly for the surrounding to achieve safe traffic.
Patent JP-S6353206-A (JP)
Title: Operational method for high manganese content at blow-end in top-bottom blowing converter
Inventor: TAKESHIMA KOJI
IPC: C21C5/30
Filed: 1986-08-22
Abstract: PURPOSE:To stabilize the operation and to improve Mn reduction ratio by packing continuously and quantitatively changing of slag characteristic, especially degree of over-slagging after adding Mn contained ore in large quantity and in case of necessity, blowing powdery solid reduction agent into the slag. CONSTITUTION:Molten iron, which is dephosphorized to the product level by pretreatment, is charged into a converter, and molten steel is refined by blowing O2 gas from top blowing lance and stirring gas from bottom blowing nozzle. Then, before starting the blowing, the aimed changing curve for accumulated oxygen quantity OS in the slag in each steel kind of determined under consideration of molten iron condition, blow-end condition, blowing O2 flowing quantity, flowing quantity and composition of exhaust gas, etc., based on the past actual blowing results. Next, the actual result of quantity OS in the slag during blowing operation is calculated at the setting cycle based on informations of blowing oxygen quantity, adding sub- materials and exhaust gas, and the blowing operation is executed, so as to come in the permissible range of the above aimed changing curve. Then, the blowing of solid reduction agent, the effect of which to the control for the quantity OS in the slag is especially remarkable, is executed.
Patent JP-H0246021-A (JP)
Title: Master slice type integrated circuit device
Inventor: KOBAYASHI MASAHARU
IPC: H01L27/118
Filed: 1988-08-07
Abstract: PURPOSE:To speed up the operation of a logical function block by superposing output terminal superposing patterns in the case of using an output terminal for a logical function block of an ECL gate array, and in the case of no use, superposing patterns obtained by shorting electrodes on both the ends of a resistor. CONSTITUTION:The input capacity CIN2 of input transistors(TRs) Q1, Q2 in a logic circuit is expressed by CIN2=CBE/2+CCB+circuit current/(2pifT.input logical amplitude) in the case of using in-base-emitter junction capacitance CBE, in-collector-base junction capacitance CCB and cutoff frequency fT. In an up-to-data TR e.g., CCB=5fF, CCB=5fF, circuit current/input logical amplitude=10<-3>, fT=12GHz, and mutual conductance gm=0.018 can be obtained. When R1=1kOMEGA is defined, the input capacity of the TRs Q1, Q2 is CIN2=20.8fF. Thereby, the input capacity can be reduced to 1/10 as compared with an ordinary value and the operation speed of the TRs Q1, Q2 can be improved.
Patent JP-S5987431-A (JP)
Title: Electrochromic display element
Inventor: ARITA TOMOHIKO
IPC: G02F1/15
Filed: 1982-11-10
Abstract: PURPOSE:To improve the durability by using a display electrode made of WO3 and by adding a fluoro-complex salt having >=4.5pH when dissolved in water to an electrolytic soln. contg. perchlorate as an electrolyte in polypropylene carbonate as a solvent to prevent deterioration of the display electrode and the electrolytic soln. CONSTITUTION:An electrolytic soln. 8 contg. perchlorate as an electrolyte in polypropylene carbonate contg. a very small amount of water as a solvent is injected into the space between a display electrode 1 made of WO3 and a counter electrode 2 opposite to the electrode 1, and a fluoro-complex salt having >=4.5pH when dissolved in water is allowed to exist in the soln. 8. The complex salt present in the soln. 8 prevents deterioration of the electrode 1, and it also prevents deterioration of the solvent. The complex salt may be allowed to exist in contact with the soln. 8 so that it may be finally dissolved or dispersed in the soln.
Patent JP-S5897586-A (JP)
Title: Earth and sand dump boat
Inventor: IWAI TAKESHI
IPC: B63B35/30
Filed: 1981-12-08
Abstract: PURPOSE:To make dumping of earth and sand achievable in a mass safely through a specially designed opening, by setting a tiltable earth and sand loading bottom plate to both sides of the upper side of the opening, in case of a vessel having such an opening arrangement available for earth and sand dumping along the center line of the hull. CONSTITUTION:An opening part 10 for earth and sand dumping use is set up along the center line of a hull 1 while each of earth and sand loading bottom plates 4 is installed at both broadsides of the hull 1. And, when earth and sand on the bottom plates 4 is dumped in a mass, a first shaft 5 and a second shaft 6 are installed at the edge part of the opening part 10 and another edge part of the broadsides respectively in order to make the bottom plates 4 selectively tilt and move to the side of the opening 10 or the outside of the broadside. Accordingly, when dumping earth and sand, a hydraulic cylinder 12 is operated, pushing the bottom plates 4 upward from downside by means of a push rod 13, and the bottom plates 4 are tilted in centering an either shaft 5 or shaft 6 whereby earth and sand can be selectively dumped to the side of the opening 10 or the outside of the broadside.
Patent JP-S5988952-A (JP)
Inventor: SUGITA YOSHIMORI
IPC: D04B7/26
Filed: 1982-11-10
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-2000031883-A (JP)
Title: Radio communication system
Inventor: GOTO YUICHIRO
IPC: H04B7/26
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To surely insure data communication with low power even under a bad condition and to reduce the cost of the entire system by increasing and decreasing the number of channels, transmission cells, etc., in accordance with the communication state of a radio link due to rainfall, etc. SOLUTION: A controller 11 of a master station 1 controls a multiplexing device 3 and increases and decreases the number of channels that are subjected to time division multiplexing in accordance with the communication state of a radio link RF. The transmission rate of a multiple signal to be outputted to a modulator 5 is made 1/several, a needed exclusive band is made narrow and the density of frequency power is relatively made high by reducing the number of channels if a communication state is bad. A channel to be multiplexed is selected, based on a flag showing priority that is attached to the header information of each channel data.  It is possible to surely transmit a channel that surely selects high SN ratio by means of the same transmission power and a high output is not needed uselessly even when a communication state is bad by adjusting the number of channels of transmission data in accordance with the communication state.
Patent JP-H0645110-A (JP)
Title: Arrester element laminate and manufacture thereof
Inventor: SUZUKI TAKAO
IPC: H01C7/12
Filed: 1992-07-24
Abstract: PURPOSE:To cut down cost and to improve reliability of the title arestor element laminate by reducing the kinds of components used and manhours of processing. CONSTITUTION:Arrestor elements 1 are laminated in series through the intermediary of conductive cushion layers 10, and they are integrally molded by a resin mold layer 11.