baber/WOPTO huggingface dataset:
Patent JP-S5656462-A (JP)
Title: Traverse motion for strand material taking-up apparatus
Inventor: NAKAZAWA KOUJI
IPC: B65H54/28
Filed: 1979-10-08
Abstract: PURPOSE: To form a square-ended package of a strand by a traverse motion itself by forming at an end portion of a scroll cam an accelerating region for preventing overwinding at an end of the package origianting from a delay of response of the strand.  
     CONSTITUTION: A scroll cam 17 has an endless cam groove 18 formed therein which consists of a pair of mutually reversely directed helical grooves. A cam follower 21 of a strand guiding device 22 is engaged with the endless cam groove 18 of the scroll cam 17 so that, upon rotation of the scroll cam 17, the cam follower 21 is caused to effect a reciprocating linear movement along a lotus which is parallel to an axis of rotation of the cam 17. The cam groove 18 formed as a helical cam groove of 1/2.n winds which is returned to the initial phase by one revolution thereof is in fact made free from formation of a drum-formed portion while permitting  presence of a delay of response of a strand to the strand guiding device 22, by increasing its lead angle only around opposite turnup points thereof. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07321359-A (JP)
Title: Photovoltaic device and its manufacture
Inventor: HARADA YASUKI
IPC: H01L31/04
Filed: 1994-05-19
Abstract: PURPOSE:To provide a photovoltaic device which excels in photoelectric efficiency without a curve factor being lowered even when the internal electric field of a photoelectric layer becomes nonuniform in the plane direction of the layer plane due to that the boundary face at which a translucent conductive film comes into contact with a photoelectric layer is formed in an irregular form and the like, and to simply and surely manufacture it. CONSTITUTION:When an internal electric field in a photoelectric, layer becomes nonuniforn in the plane direction of the layer plane due to the irregularities and the like of a boundary face at which a photoelectric layer 3 comes into a translucent conductive film 2, the film thickness of a light generating layer 3b in the part with which the recessed part 2a of the translucent conductive film comes into contact is made thinner or the like, that is, the thickness of the light generating layer 3b is made thinner than the other part in the weak part of an internal electric field, when the film thickness of the light generating layer 3b in the part with which the recessed part of the translucent conductive film comes into contact is made thinner, irregularities are formed in the light generating layer as in the translucent conductive film by the light intensity of the interference fringe of light.
Patent JP-H05306214-A (JP)
Title: Cosmetic
Inventor: SHIMOMURA KENJI
IPC: A61K8/00
Filed: 1992-04-24
Abstract: PURPOSE:To provide a cosmetic which is effective against skin roughening because it has skin color lightening effect and inhibits hyaluronidase activity by containing solvent extracts of plant seeds, water caltrop nuts which have been used as foods for many years and confirmed as to their safety to human bodies. CONSTITUTION:The objective cosmetic comprises an extract of fruits of water caltrop nuts (Trapa natans L.) with water or a hydrophilic organic solvent such as ethanol, methanol or acetone or their mixture. The extract from water caltrop nuts has strong skin color-lightening effect, inhibits hyaluronidase, and has active oxygen inhibition and antioxidative properties. Thus, it can prevent fatty acids from being oxidized to suppress the formation of peroxides, skin ageing and prevents skin blackening. Therefore, it prevents skin roughening to keep the skins glossy and tensive.
Patent JP-S63296198-A (JP)
Title: Automatic cutoff device for leak of gas
Inventor: NANBA MITSUO
IPC: G08B21/00
Filed: 1987-05-28
Abstract: PURPOSE:To prevent erroneous cutoff of a gas flow passage by providing gas flow passage transmitter which detects that gas flows in the gas flow passage. CONSTITUTION:When a gas leakage alarm 5 detects gas to send the detection signal to a microcomputer 13, the microcomputer 13 immediately discriminates the presence or the absence of the flow rate signal from a flow rate signal transmitter 12; and if the flow rate signal is detected, leakage of city gas, LP gas, or the like is decided and a cutoff valve 15 is operated to cutoff a gas flow passage 3 and flow of gas is stopped. Meanwhile, if the flow rate signal is not transmitted from the flow rate signals transmitter 12, the microcomputer 13 judges that LP gas included in an insecticide sprayer or the like, evaporated alcohol, or the like is detected by the gas leakage alarm 5 because gas does not flow in gas flow passages 2 and 3, and the cutoff signal is not transmitted and the cutoff valve 15 is not operated. Thus, a phenomenon of erroneous cutoff is avoided.
Patent JP-S61288848-A (JP)
Inventor: HIGUCHI KAZUTOSHI
IPC: A61B10/00
Filed: 1985-06-17
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-S63297128-A (JP)
Title: Control of automatic start clutch
Inventor: HONDA TAKUMI
IPC: B60W10/10
Filed: 1987-05-27
Abstract: PURPOSE:To permit the certain judgement by matching an engine and a start clutch by slip-controlling the start clutch when the engine revolution speed is less than a set revolution speed and by fastening the start clutch at the time point when the engine revolution speed becomes over a set revolution speed. CONSTITUTION:When control starts, a variety of signals such as the engine revolution speed Nin, following shaft revolution speed Nout, car speed V, and a throttle opening degree theta are input, and the engagement of a start clutch 20 is judged according to the equation ¦Nout-V¦/Nout<=epsilon (epsilon is a set value). If this equation is satisfied, the start clutch 20 is fastened. If Nin<Nin* (Nin* is a set revolution speed), the state for permitting the completion of start control is not yet generated, and the slip control for the start clutch 20 is permitted, and the start clutch 20 is slip-controlled.
Patent JP-H04356855-A (JP)
Title: Fare collection system for bus and taxi
Inventor: YAMAMOTO RYUZO
IPC: G07B15/00
Filed: 1991-06-03
Abstract: PURPOSE:To save the labor of a driver by totally processing the confirmations of a driving block and a driving fare by a computer which have been conventionally executed by the driver. CONSTITUTION:The mobile terminal of the bus or the taxi receives individual driving information containing ID information, driving block, validity, driving fare or the number of times for use for specifying the user transmitted by an ISDN exchange at a transmitter/receiver 16 and stores the information in a storage device MM4. A card reader 14 reads prescribed information from a season ticket card or a cupon card in the case of user riding on/off and informs it of a CPU-A1. While referring to the individual user information stored in the MM4, the CPU-A1 identifies whether the relevant card can be used or not, calculates the additional fare and displays this calculated result on a display 13 together with card use enable/disable information. The identified card use enable/disable information is transmitted from the transmitter/receiver 16 to an ISDN exchange and when the card can not be used, the relevant registered user information is erased from the ISDN exchange.
Patent JP-H04355816-A (JP)
Title: Mouse type input device
Inventor: WAKIZAKA NAOKI
IPC: G06F3/038
Filed: 1991-06-03
Abstract: PURPOSE:To narrow a space for moving a mouse and to switch the sensitivity of the mouse with a mouse pressing force by constituting a switch with a pressure detecting element. CONSTITUTION:X axis-direction and Y axis-direction moving amount detection pulses generated in accordance with the movement of the mouse by X axis- direction and Y axis-direction moving amount detection pulse generators 4 and 5 are inputted to a pulse addition device 2. When a pulse addition indicating signal is sent by a pulse addition indicating switch 3 at this time, X axis- direction and Y axis-direction moving amount detection pulses 7 and 9 for which pulses are added by the pulse addition device 2 are sent to a connector 1; but if pulses are not added by the pulse addition device 2, X axis-direction and Y axis-direction moving amount detection pulses 6 and 8 are sent to the connector 1 as they are. Consequently, it is sufficient that the switch is operated without moving the mouse many times when the mouse of high sensitivity is required and a cursor is moved for a long distance.
Patent JP-S6022165-A (JP)
Title: Temperature controller of recorder
Inventor: YAGASAKI TOSHIAKI
IPC: G05D23/00
Filed: 1983-07-19
Abstract: PURPOSE:To supply a stably electric power to a heating means by providing plural heating means and supplying selectively the power to heating means in accordance with the value of a power source voltage supplied to them. CONSTITUTION:Selective electric power supply to heaters H1-H3 is controlled divisionally in three stages, <=96V peak value of the power source voltage, 97- 103V, and >=104V. In this case, the temperature detection signal from a thermistor TH is inputted to an input terminal A1 of a microcomputer 31 and is converted digitally, and the temperature is controlled in accordance with this digital value. A pulse signal is inputted to an interrupt input terminal 11 of the microcomputer 31 through a full-wave rectifying circuit 32 and an inverting amplifying circuit 33. Heater control signals outputted from output ports 01-03 of the microcomputer 31 are supplied to halogen heater driving circuits 35A-35C through corresponding drivers 36A-36C to switch and control heaters H1-H3 to desired states.
Patent JP-H0719764-A (JP)
Title: Heat exchanger of direct or indirect closed circuit evaporation type which is combined with heat exchange type
Inventor: TOMASU PII KAATAA
IPC: F28D5/02
Filed: 1994-06-13
Abstract: PURPOSE: To improve the heat transmission performance per unit or cost by downwardly spraying uniform temperature evaporative liquid across an indirect evaporative heat exchange section containing liquid stream, spraying the evaporative liquid across a direct evaporative heat exchange section and respraying the collected liquid into the indirect evaporative heat exchange section. CONSTITUTION: An uniform temperature evaporative liquid is downwardly sprayed into an indirect evaporative heat exchange section 50 to indirectly exchange sensible heat with a hot fluid stream flowing within a series of enclosed circuits. After the evaporative fluid descends through the entire indirect evaporative heat exchange section 50 and absorbs heat, it is distributed across fill media within the direct evaporative heat exchange section 90 for cooling. Separate ambient streams are simultaneously drawn into each of the heat exchange sections to evaporatively cool the evaporative liquid flowing within each section. The water cooled in the direct evaporative heat exchange section 90 is then collected in a sump 36 where as the water descends, it indirectly exchanges sensible heat with the fluid from circuit to circuit of the indirect evaporative heat exchange section 50.
Patent JP-S5556754-A (JP)
Title: Current supply circuit
Inventor: KIKUCHI AKIRA
IPC: H04M19/00
Filed: 1978-10-23
Abstract: PURPOSE:To miniaturize the device and then to facilitate an easy insertion to the existing subscriber line by forming the circuit which supplies the DC current to the terminal unit connected to the automatic telephone exchange with just the resistance element and the transistor and then securing an integration by the semiconductor technique. CONSTITUTION:Complementary 1st and 2nd transistors TrQA and QB are connected to the circuit which supplies the DC current given from DC power source E to subscriber line RL, and the subscriber terminal such as the telephone set or the like is connected to line RL. Furthermore, resistances RAB and RBA are connected in order to secure a cross connection between line RL and the bases of TrQA and QB, and the bias voltage is applied via the DC loop comprising resistances RB2 and RB3 connected between input points A and B of power source E and line RL. Then the impedance to source E is set to a low level by the constitution only by  the resistance and Tr, and the impedance is offset by the feedback action to the AC signals to input points A and B to secure a high impedance.
Patent JP-S5922881-A (JP)
Inventor: MIYAMOTO MASAHARU
IPC: B66C1/62
Filed: 1982-07-28
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-H05318637-A (JP)
Title: Latently water-repellent unwoven cloth and its manufacture
Inventor: KOBAYASHI KEIZO
IPC: D04H1/4382
Filed: 1992-05-22
Abstract: PURPOSE:To provide a pliable and nobel unwoven cloth which is free from problems such as inferior shape fixing properties, low water-repellency and water seepage as seen in a conventional unwoven cloth. CONSTITUTION:The subject latently water-repellent unwoven cloth consists of a fiber web which covers one side or both sides of a water-repellent woven fabric in an entangled manner with the water-repellent woven fabric. A fiber web is laminated over the water-repellent woven fabric in such a manner that these are inseparably and integrally entangled over each other. Then the latently water-repellent unwoven cloth is thus processed to the high density.
Patent JP-H05328247-A (JP)
Title: Slave pattern display circuit
Inventor: TAMURA YOSHIYUKI
IPC: H04N5/45
Filed: 1992-05-22
Abstract: PURPOSE:To prevent 'outrun' caused because a read speed of slave pattern data is faster than a write speed with simple configuration and to make the circuit compatible with multi-function. CONSTITUTION:The circuit is provided with a memory 10 having plural areas 1-4 storing slave pattern data in the unit of fields and plural stages of registers 81-84 storing individually an area name of each area tentatively are connected in cascade, an area name whose write is finished is stored in a 1st stage register 81 and the content of each register is shifted at each end of write is shifted, a write end pulse is given to the registers 81-84 and still picture display data are introduced from an area of the memory 10 corresponding to the content of registers not receiving a write end pulse and moving picture display data are introduced from an area of the memory 10 corresponding to the content of registers receiving the write end pulse.
Patent JP-H09291536-A (JP)
Title: Water jet pipe
Inventor: TAKAHASHI TORU
IPC: E02D7/24
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of removal of a pipe from an embedded member due to the excessive force at the time of embedding by arranging a safety valve in the peripheral surface of a pipe, and discharging the high- pressure water inside of the pipe out of the pipe with the operation of the safety valve when the predetermined impact force is applied to a tip of the pipe. SOLUTION: When an excessive impact force is applied to a tip 8c of an outer block 8 during the embedding work, the outer block 8 is moved upward. In the case where this impact force is larger than the fixing strength of a fixing band, the fixing band is broken. An inner block 7 is turned with the outer block 8 around a pin 15 in the direction expressed with an arrow (d), and a back surface of the inner block 7 is separated from the peripheral surface of a pipe 2. As a result, a hole 4, which is sealed by a back surface of a hinge 7a of the inner block 7 through a seal material 21, is opened so as to operate a safety valve 3, and a part of the high-pressure water inside of the pipe 2 is discharged out of the pipe 2 through the hole 2, and pressure inside of the pipe 2 is quickly lowered with discharge of the high-pressure water through a nozzle 34.
Patent JP-S5920264-A (JP)
Title: Preparation of aromatic diurethane
Inventor: TAKEUCHI TSUTOMU
IPC: B01J31/28
Filed: 1982-07-27
Abstract: PURPOSE:To prepare the titled compound in high yield, in a short time, by carrying out the urethane-formation reaction of an aromatic dinitro compound in the presence of a catalyst containing a platinum-group metal and a halogen in two steps under specific conditions. CONSTITUTION:In the preparation of an aromatic diurethane by the reaction of an aromatic dinitro compound with an OH-containing organic compound (e.g. methanol) and carbon monoxide in the presence of a catalyst containing a platinum-group metal (e.g. Pd) and a halogen, the reaction is carried out in two steps wherein the first step is performed to attain a conversion of the aromatic dinitro compound (e.g. dinitrobenzene) of >=70% and the production ratio of the aromatic diurethane of <=50%, and the second reaction is conducted by incrasing the halogen concentration of the reaction liquid to 1.2-20times that of the first reaction. An aromatic diurethane is produced via an aromatic monourethane by this reaction. The reaction process is divided into two steps, i.e. conversion to monourethane and conversion to diurethane, having different catalytic conditions from each other, and each reaction is carried out under the optimum condition.
Patent JP-H04292183-A (JP)
Title: Golf course
Inventor: OKADA KAZUO
IPC: A63C19/00
Filed: 1991-03-19
Abstract: PURPOSE:To offer the structure for installing a course of 18 holes in a limited site of about 9 holes. CONSTITUTION:This golf course is constituted so that in a site in which nine courses can be placed, a putting green of two courses is shared and placed in several coursed, and a teeing ground of two courses is shared and placed in several coursed by changing a part of the course, and in a part of the site of the course, the putting green of the front course and the teeing ground of the rear course are connected so that a player passes there through two times.
Patent JP-S61291069-A (JP)
Title: Electrostatic coating method
Inventor: ENDO SATOSHI
IPC: B05D3/04
Filed: 1985-06-18
Abstract: PURPOSE:To dispense with equipment such as a film curing chamber, in a coating method using a paint containing a prepolymer having a free isocyanate group, by using air containing a specific curing promoter as shaving air. CONSTITUTION:A painting booth is equipped with a painting chamber and a purifying chamber and a paint containing a prepolymer having a free isocyanate group is sprayed and applied to an article 3 to be painted by a rotary atomizing type electrostatic applicator 4 equipped with a shaving air jet mechanism. At this time, if a paint film is formed to the article 3 while air containing ammonia or amine vapor for promoting the curing of the paint is injected from the outside of a high speed rotor as the shaving air 61, a curing chamber is dispensed with and painting is performed in a small installation space.
Patent JP-S61291462-A (JP)
Inventor: YOSHIZUMI MOTOHIKO
IPC: C04B35/58
Filed: 1985-06-18
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-H04357613-A (JP)
Title: Dielectric porcelain composition
Inventor: KURAMITSU HIDENORI
IPC: H01G4/12
Filed: 1991-06-03
Abstract: PURPOSE:To provide a porcelain composition having a high dielectric constant, a low dielectric loss, a large dielectric voltage, large insulating resistance, and a small diameter of a crystalline particle by using a compound having a specific composition including Ba, Ca, Ti, Zr, Sn and rare earth oxide. CONSTITUTION:A composition expressed by Formula (x)>>(BaO)(1-k).(CaO)k].(y)>>(TiO2)(1-n-s)(ZrO2)n(SnO2)s].(z)RO3/2 is used, wherein R represents one kind or more of La, Pr, Nd and Sm; and (k) ranges from 0.01 to 0.30; (n), from 0.001 to 0.100; and (s), from 0.01 to 0.10. (x)+(y)+(z)=1. 0.3-5.0 parts by weight of niobium in a form of Nb2O5 are incorporated into 100 parts by weight of a main component within a range of mol ratios surrounded by a point (a) of (x)=0.15, (y)=0.50, and (z)=0.35, a point (b) of (x):=.16, (y)=0.61, and (z)=0.23, a point (c) of (x)=0.10, (y)=0.67, and (z)=0.23, a point (d) of (x)=0.09, (y)=0.60. and (z)=0.31, a point (e) of (x)=0.02, (y)=0.58, and (z)=0.40, and a point (f) of (x)=0.02, (y)=0.52, and (z)=0.46.
Patent JP-H01299689-A (JP)
Title: Method and device for treating sewage
Inventor: NISHIGUCHI TAKESHI
IPC: C02F3/30
Filed: 1988-05-28
Abstract: PURPOSE:To execute stable and efficient dephosphorization by immersing metallic iron contact materials into an anaeration chamber behind a settling and separating region and allowing sulfate-reducing bacteria to coexist together with anaerobic microorganisms so that ions are eluted from the surfaces of the metallic iron contact materials. CONSTITUTION:The sewage supplied into a 1st chamber 10 of a tank 1 is subjected to settling and separating of SS in said chamber. The supernatant flows from an outflow pipe 6 into the 2nd chamber 11 and the remaining part of the SS is separated. The supernatant of the 2nd chamber 11 flows from an outflow pipe 7 into the anaerobic chamber of the 3rd chamber 12 where the sulfatereducing bacteria coexist together with the the anaerobic microorganisms. The iron ions eluted from the flat plate contact materials made of iron by the sulfate-reducing bacteria are incorporated into the sewage flowing into the 3rd chamber 13 and react with the phosphoric acid ions in the sewage to form an insoluble phosphoric iron salt. The supernatant passes an outflow pipe 2 and flows into an aerobic treatment chamber 13 to which activated sludge is supplied from a return sludge pipe 21. The sewage is thus cleaned by an activated sludge method.
Patent JP-S5920661-A (JP)
Inventor: YAGUCHI HIDE
IPC: B32B15/18
Filed: 1982-07-27
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-H05323347-A (JP)
Title: Liquid crystal display device
Inventor: SAGAWA FUMIHIKO
IPC: H05K1/02
Filed: 1992-05-22
Abstract: PURPOSE:To enhance the productivity and yield of liq. crystal display devices by forming alignment marks liable to coincide with each other on each flexible printed board and each printed circuit board. CONSTITUTION:Alignment marks 21 are formed in a flexible printed board 4 by notching the base film at the outside of the lead pattern 12 forming region and forming copper foil in the resulting notches 21. Visible alignment marks 23 are formed on a printed circuit board 5 at the outside of the circuit pattern 16 forming region. Since visual discrimination of the alignment marks 23 on the printed circuit board 5 is facilitated, easy alignment work is ensured.
Patent JP-S5757134-A (JP)
Title: Continuous flow meter for powdered granules and fixed-amount feeding apparatus
Inventor: SATOU YUUICHI
IPC: B65G65/32
Filed: 1980-09-20
Abstract: PURPOSE: To improve the accuracy in weighing by setting a change-over valve in the neutral position by use of a hopper upper limit signal and measuring the full weight in static state, in a fixed-amount feeding apparatus which measures the instantaneous flow-rate and the integral flow-rate.  
     CONSTITUTION: The hopper weight is measured at a constant time interval by a load cell 11 and input into a microprocessor 20 through amplifiers A 1  and A 2 , and the instantaneous flow-rate and the integral flow-rate are displayed on displaying device 21 and 22 after calculation of the difference from the preceding memory and integration. When the amount in A hopper increases and reaches the upper limit, a CPU20 operats an actuator 1 through a control circuit 23, and feeding-in is stopped, by setting a change-over valve 2 staying on the A side in the neutral position, and the correct full-weight in the static state is read. Then, discharge from A hopper is started, and operation of B hopper is stopped, and the empty weight is read. The sum of the difference between the full and the empty weights in each hopper implies the net integral flow-rate. 
     COPYRIGHT: (C)1982,JPO&Japio