baber/WOPTO huggingface dataset:
Patent JP-H04369934-A (JP)
Title: Doppler frequency compensation method
Inventor: FUJIWARA TOMOHIRO
IPC: H04B7/195
Filed: 1991-06-18
Abstract: PURPOSE:To allow out of synchronization of a receiver to hardly take place by correcting a fraction of a Doppler frequency before changeover of a changeover switch so as to decrease discontinuity of the frequency at changeover. CONSTITUTION:A frequency difference [fdown.dop(tn)- fnirx(tn)].221/240 between a unidirectional Doppler measurement mode and a two-way Doppler measurement mode for the frequency to change over a changeover switch 23 is corrected by a ground station 1 and the changeover switch 23 is switched afterward to switch a fixed oscillator 22 or an external synchronization oscillator 21. After the changeover switch 23 is switched, the frequency is restored continuously to the nominal frequency fnirx and the nominal frequency is selected, then the two-way Doppler measurement mode is started. Thus, the frequency of the fixed oscillator 22 is matched with the frequency of the external synchronization oscillator 21 before the changeover of the changeover switch 23. Moreover, the frequency after changeover is swept and the sweeping is implemented by a triangle wave. Thus, the re-acquisition when out of synchronization takes place in a receiver 17 of the ground station 1 is facilitated.
Patent JP-H0519363-A (JP)
Title: Print processing method and photographic printer
Inventor: YOSHIKAWA SUMIO
IPC: G03B27/46
Filed: 1991-07-12
Abstract: PURPOSE:To easily confirm the number of prints in each printing size, from a roll of photographic films. CONSTITUTION:Images 16A, 16B, and 16C, having different aspect ratios are recorded on a negative film 16. These images whose length in the width direction of a photographic paper 54 is the same, and in its longitudinal direction is changed, are printed on the photographic paper. When these images are printed on the photographic paper, size marks 100 set according to the aspect ratios, and the number of accumulated prints N corresponding to each size mark, are printed on the back surface of the photographic paper. Thus, when the back surface of the photographic paper where the final image is printed, is checked, each printing size and the number of the accumulated prints can be obtained, and the calculation or confirmation of a charge for printing are made easy.
Patent JP-H0810190-A (JP)
Title: Suction type wall face cleaning device
Inventor: KONNO HIROYUKI
IPC: A47L11/38
Filed: 1994-06-30
Abstract: PURPOSE:To provide a suction type wall face cleaning device which effectively prevents driving wheels from slipping, and increase the working efficiency on cleaning wall face. CONSTITUTION:A suction type wall face cleaning device is provided with a frame body 2 holding a plurality of cleaning brushes 1, a plurality of traveling wheels 3 set in the frame body 2, a driving means 4 of driving wheels, a dome- shaped cover body 6 covering the whole structure of respective constituting members, a deaeration mechanism 7 mounted on the dome-shaped cover body 6, a sucker-type sealing mechanism 8 equipped at the periphery of the cover body, and a feeding mechanism 9 of cleaning water for the respective brushes 1. Partition plates 11, 12 are fitted to separate the periphery of the traveling wheels 3 and the driving means 4 from other zones in the dome-shaped cover body 6. The sucker-type sealing mechanism is set in the partition plates 11, 12 as well and the inside space of the partition plates 11, 12 is connected to the outside air.
Patent JP-S6066658-A (JP)
Title: Ac servo motor
Inventor: KOYAMA NARIAKI
IPC: H02K21/14
Filed: 1983-09-20
Abstract: PURPOSE:To obtain large torque by alternately disposing a plurality of rotor discs and ring-shaped stator disc, thereby reducing an inertial moment. CONSTITUTION:An AC servo motor 10 has a stator housing 12, and rotatably supported at a rotor shaft 20 through bearings 22, 24 to the side housings 16, 18. A rotor disc 26 has a disc substrate, and flat platelike permanent magnets arranged radially in an equal angular interval to the substrate, and ring-shaped stator disc 34 is formed of a ring planar substrate and a winding, and which are mounted on a rotor shaft 20 and a center housing 14. The both discs 26, 34 are alternately disposed along the axial direction in such a manner that the permanent magnet surfaces and the winding are opposed. Thus, the disc 26 of large diameter can be used to increase the output torque.
Patent JP-2001002092-A (JP)
Title: Banding clip
Inventor: MANIWA YOSHIHIRO
IPC: B65D33/16
Filed: 1999-06-18
Abstract: PROBLEM TO BE SOLVED: To promote use of correct clips and easily detect residual number of clips by continuously forming clips unifying the openings of bags so as to form a strip and forming a detecting parts at specified positions of the clips and further forming detection parts for positions and shapes different from specified clips. SOLUTION: The clips 1 unifies the opening of a bag storing an article. Engaging holes 3 are formed at both side legs 2, and engaging grooves 4 mutually engaged are formed at the tips of both the side legs 2. The clips 1 is separated one by one while being transferred in a certain direction a. After the opening of a bag has been housed between the legs 2, a dowel is formed at the superimposed position where both legs are crossed with each other and caulked and then, the opening is unified. In this case, another detection hole 10' at a position different from respective detection holes 10 formed in respective clips 1 is formed at a specified position of the specified clip 1' in the vicinity of the terminal end. In this way, correct use and the regidual number of the clips 1 can be easily detected.
Patent JP-S5696279-A (JP)
Title: Braking time metering device
Inventor: YOSHINO YASUHISA
IPC: G04F10/00
Filed: 1979-12-28
Abstract: PURPOSE: To enable to make correct braking time metering with a simple constitution by controlling time metering by means of the control signals basing on the control condition detection or on the stop signals from the stop judging department responding to the speed.  
     CONSTITUTION: The control signal generation department 1 excludes the short braking less than a fixed hour according to a braking judging circuit 12, detects the braking condition responding to on-off of the braking switch, generates the control pulses corresponding to the braking to control a metering start of the metering department 6. On the other hand the speed detection department 2 generates the pulses according to the speed, the speed metering department 3 subjected to said pulses meters and memorizes the speed every fixed period regardless of the presence of braking. In case said memorized value is less than a fixed value, the stop judging department 4 judging the above generates a stop signal to stop the calculation of the reference clock according to the metering department 6 and to be indicated in the indication department 7 thus to automatically and correctly measure the control time by the simple constitution without using a stop watch and the like. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5797960-A (JP)
Title: Sealing device
Inventor: SHIRAKI TAKESHI
IPC: F16J15/32
Filed: 1980-12-09
Abstract: PURPOSE: To provide a seal which maintains close contact with a piston rod without creating a neck gap even when an oil seal lip causes low temperature hardening by using a material having rubber elasticity at low temp. at the core part of the oil seal.  
     CONSTITUTION: A core part 4 with good rubber elasticity at low temp. is formed by baking the larger diameter side of a silicon rubber material in a truncated conical cylinder shape integrally to the tip of the flange of a cylindrical core metal 1'. A sealing rubber material 5 of nitrile rubber or fluoro rubber, etc. having good abrasive resistance is baked onto it wrapping around said core part 4 thereby integrally forming an oil seal lip 5a and a dust seal lip 5b. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H093248-A (JP)
Title: Rubber compound containing oligomer silane
Inventor: TOOMASU SHIYORU
IPC: B60C1/00
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound containing a rubber, a filler on occasion, a rubber assistant and an oligomeric silane, and useful for a tire having a specifically low rolling resistance and increased kinetic and thermal stabilities.  
     SOLUTION: This rubber compound containing an oligomeric silane contains (A) a rubber, (B) a filler on occasion, (C) a rubber assistant and (D) at least one silane of the formula: R 1 R 2 R 3 Si-X 1 -(-Sx-Y-) m -(-Sx-X 2 -SiR 1 R 2 R 3 ) n  [R 1  to R 3  are each a 1-18C alkyl, alkoxy, a 6-12C aryl, etc., capable of containing O, N or S on occasion; X 1 , X 2  are each a linear, a branched or a cyclic and on occasion unsaturated 1-12C alkylene; Y is a linear, a branched or a cyclic and on occasion unsaturated 1-18C alkylene, etc., allowed to be substituted by a 5-12C aryl, etc., and contains O, N or S on occasion; (m) is 1-20; (n) is 1-6; (x) is 1-6]. The component (D) is used by 1-15wt.% based on the used amount of component (A). 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000010224-A (JP)
Title: Silver halide color photographic sensitive material and method for forming images
Inventor: TANAKA TAKEJI
IPC: G03C1/00
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material having the same stable resistance to the variation of the development treatment even in an image formed with the exposure time of 10-6 sec for the image obtained with an exposure time region of 10-1-30 sec through a conventional negative film and to provide an image forming method, to provide a silver halide color photographic sensitive material having natural and modulate gradation property and excellent in color balance of high density parts, and to provide a method for forming images. SOLUTION: The silver halide color photographic sensitive material has a blue-sensitive silver halide emulsion layer, a green-sensitive silver halide emulsion layer and a red-sensitive silver halide emulsion layer and has the property that any of maximum color developing reflection density (Dmax)-minimum color developing reflection density (Dmin) in the characteristic curves of the blue-sensitive silver halide emulsion layer, the green-sensitive silver halide emulsion layer and the red-sensitive silver halide emulsion layer, which are obtained for the exposure times of 30 sec and 10-6 sec, is not less than 1.6.
Patent JP-H0459476-A (JP)
Title: Manufacture of leather-wound steering wheel
Inventor: KOYAMA SUSUMU
IPC: B62D1/04
Filed: 1990-06-29
Abstract: PURPOSE:To safely perform the leather winding work in the improved work environment by inserting a solid hot-melt adhesive mixed with the powder of a magnetic substance between a ring section main body and a leather, then high-frequency induction-heating the adhesive. CONSTITUTION:A circular leather 4 is fitted to the outside of a ring section main body 1, then a double-sided tape 10 is stuck on the outer periphery of the cover layer 3 of the main body 1 by utilizing the adhesive 10b side, and the butt portion of the leather 4 is sewn. A circular coil 6 is arranged near the main body 1, and a high-frequency current is fed to the coil 6 from a high- frequency power source not shown in the figure for a preset period. A mixed magnetic substance such as iron powder is induction-heated, and a solid hot-melt adhesive 5 is melted between the leather 4 and the ring section main body 1. When the excitation of the high-frequency current is stopped, the melted adhesive 5 is solidified in several seconds, and the leather 4 and the main body 1 are stuck via the substrate 10a of the double-sided tape 10 and the adhesive 10b.
Patent JP-H0615886-A (JP)
Title: Platen roller
Inventor: ZENMEI KEIICHI
IPC: B41J11/02
Filed: 1992-06-30
Abstract: PURPOSE:To make a device thin without generating an uneven pressure state such as a warp due to the thinning of a thermal head, a deflection due to the diameter reduction of a platen roller or a shortage of printing pressure due to a decrease in pressing force. CONSTITUTION:An elastic member 1-2 is provided in a state where it surrounds a center axis 1-1 of platen roller with a fixed space left in the circumferential direction of the center axis, and the space is filled with a liquid material 1-3. Thus a pressing force is reduced with a pressure distribution maintained to be uniform on the platen roller.
Patent JP-H07234414-A (JP)
Title: Liquid crystal display element
Inventor: HISATAKE YUZO
IPC: G02F1/133
Filed: 1994-07-25
Abstract: PURPOSE:To provide an LCD of novel constitution which has a high light scattering characteristic, low driving voltage, bright and high contrast ratio and excellent gradation characteristic, does not invert display in spite of gradation display and is extremely wide in visual field angle. CONSTITUTION:This liquid crystal display element consists of substrates 11, 12 with electrode arranged to face each other and a liquid crystal layer 20 consisting of a nematic liquid crystal compsn. held between these substrates. At least one of the substrates of the substrates 11, 12 with the electrodes arranged to face each other have the regions consisting of conductor parts 13a, 14a having the electrode structure specified in the width of the widest parts to <=50mum by each of one pixel and non-conductor parts 13b, 14b specified in the width of the widest part to <=50mum. The conductor parts 13a, 14a and the non-conductor parts 13b, 14b face each other in at least a part of the regions within the pixels for every one pixel between both substrate 11, 12 disposed opposite to each other; in addition, a relation D>=S/2 is satisfied when the width of the narrowest parts of the non-conductor parts 13b, 14b is defined as S and the spacing between the electrodes of both substrates arranged to face each other as D.
Patent JP-S6323961-A (JP)
Title: Composition composed of dispersion of fine particulate solid in thermoplastic polymer organic solvent
Inventor: JIYON DEBUITSUDO SHIYOFUIIRUDO
IPC: C08K5/00
Filed: 1987-07-13
Abstract: A composition comprising a dispersion of a finely divided particulate solid in a thermoplastic polymeric organic medium in the presence of a lubricant and a processing additive in which the processing additive comprises an organic compound containing at least one group of the formula:  - O - A - CO - wherein A is a divalent aliphatic radical containing 17 carbon atoms, at least 4 of which are directly between the oxygen atom and the carbonyl group. The composition is suitable for blending a particulate solid into a polymer.
Patent JP-H04369681-A (JP)
Title: Electric power system training simulator
Inventor: MIYAJI HIDEYUKI
IPC: G06F19/00
Filed: 1991-06-18
Abstract: PURPOSE:To shorten the calculation time of the whole system simulation and to simulate the disturbance and loss of synchronism-phenomenon of a power generator in real time by putting a high-speed model simulating means and an intermediate/low-speed model simulating means in parallel processing. CONSTITUTION:The electric power system simulating means 5 is divided into the high-speed model simulating means which simulates a quick-change phenomenon and the intermediate/low-speed model simulating means which simulates a phenomenon whose change is relatively slow, and a parallel execution control means 56 operates both the simulating means in parallel. Namely, the high-speed model simulating means which performs transient stability calculation processing principally and the intermediate/low-speed model simulating means which includes system model generation processing, simulation result transmission processing, etc., are operated in parallel while synchronized with each other. Consequently, the calculation time of the whole simulation can be shortened, the transient stability calculation is applicable, and the disturbance and loss of synchronism-phenomenon of the power generator can be simulated in real time.
Patent JP-S6330542-A (JP)
Title: Production of porous material
Inventor: AOKI MIKIO
IPC: C08J9/26
Filed: 1986-07-23
Abstract: PURPOSE:To obtain easily a porous material which is non-combustible, can withstand high temp. and has various pore sizes, by pouring a fluid substance, which is non-combustible and solidifiable, into a combustible porous material, solidifying the fluid substance and burning the porous material. CONSTITUTION:A fluid substance which is non-combustible and solidifiable is poured into a combustible porous material and solidified and the porous material is burnt. Alternatively, said fluid material is mixed with said combustible porous material and solidified and the porous material is burnt. According to this method, a porous material having various voids can be obtd. depending on the type of the combustible material. When the combustible material is a porous material such as a sponge, a porous material having a form contrasting with that of the sponge can be obtd. When the porous material is of a fibrous form, a porous material having pores in the form of a straight line can be obtd., while when the combustible material is of a particulate form, a porous material having pores in the form of a discontinuous line can be obtd.
Patent JP-H0337058-A (JP)
Title: Heating element
Inventor: SHIRAI HIDETOMO
IPC: A61F7/08
Filed: 1989-07-04
Abstract: PURPOSE:To obtain a heating element suitable for the use in winter or at a cold district by setting the pH of a sodium acetate aqueous solution filled in a container in a heated fused state within a specific range. CONSTITUTION:A sodium acetate aqueous solution L with the pH6.0-8.5 and a trigger T are stored in a bag F made of a soft synthetic resin sheet to form this heating element G. The pH of the sodium acetate aqueous solution L in a heated fused state is set within a range 6.0-8.5 lower than that of an ordinary sodium acetate aqueous solution exceeding 8.5, thus the coagulation temperature and natural crystal deposition temperature are lower than those of the ordinary sodium acetate aqueous solution, and the stability of the suitable cooling state is improved. The pH of the sodium acetate aqueous solution in the heated fused state is limited to 6.0 or above, because the coagulation temperature and crystal deposition temperature are made too low at the pH less than 6.0 and the aqueous solution is hardly crystal-deposited even if stimulation is applied by the trigger T.
Patent JP-H0338257-A (JP)
Title: Chemical treating tank
Inventor: SADAMORI MASAAKI
IPC: B01L1/00
Filed: 1989-07-04
Abstract: PURPOSE:To efficiently remove the gas evolving from a chemical and minimize the evaporation loss thereof by a method wherein a box-shaped lid, when closed, covers a receiver type exhaust duct and, when opened, uncovers it. CONSTITUTION:Exhaust holes 20b and 20c are formed for separate exhaust discharge at not less than one place of the upper side of a draft housing 1 relatively higher than a chemical treating tank 20 housed therein. An opening and closing box-shaped lid 20d is provided on the uppermost opening part of the treating tank 20 attached thereto by a hinge 20e provided on the side opposite to a draft opening part and a receiver type exhaust duct 5 is provided separately on the hinge side of the aforesaid uppermost opening part. It follows that the box-shaped lid 20d, when closed, covers the duct 5 and, when opened, uncovers the duct 5. As a result, rarefaction of the gas evolving from the tank 20 and its scattering into the housing 1 are prevented, the gas is removed immediately after its evolution from the chemical and the treating efficiency is improved.
Patent JP-S5873895-A (JP)
Inventor: KISHI YASUTADA
IPC: G21C3/33
Filed: 1981-10-28
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-H1014785-A (JP)
Title: Liquid warmth retaining container
Inventor: HATA MASAMI
IPC: A47J27/21
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To suitably retain warmth at the desired temperature in spite of difference in the volume of stored liquid. SOLUTION: Based on the temperature detected by a temperature detecting means 10, the temperature of a container 3 is conditioned to the set temperature by a heating means 9. When the rate of electrification to the heating means 9 is changed higher than the prescribed value, a control means 7 corrects a set temperature X upward. Thus, the liquid stored in the container 3 is maintained at the prescribed temperature.
Patent JP-S6065030-A (JP)
Title: Production of polymer film
Inventor: SOGA SANEMORI
IPC: C08G61/00
Filed: 1983-09-19
Abstract: PURPOSE:To obtain a homogeneous polymer film suitable for use in the field of electronic devices, by polymerizing a benzene derivative, a five-membered heterocyclic compound, etc. by electrolytic oxidation, and electrolytically reducing the obtained polymer film while keeping it in a wet state. CONSTITUTION:A benzene (derivative), a five-membered heterocyclic compound having one element of the oxygen or nitrogen family and an electrically oxidizable substance selected from among compounds having a plurality of rings, such as benzene rings and five-membered heterocyclic rings, which are linked together directly or through a bond which is any one of ether, sulfide, selenide and telluride bonds (e.g., pyrrole) are polymerized by electrolytic oxidation in the presence of a supporting electrolyte. This polymer film is electrolytically reduced in a wet state to remove a dopant to obtain the purpose polymer film.
Patent JP-H0224412-A (JP)
Title: Forming method of tamping sand pile with larger diameter and device thereof
Inventor: WADA HIROSHI
IPC: E02D3/10
Filed: 1988-07-12
Abstract: PURPOSE:To strengthen a poor subsoil easily by constraining the sides of sand and aggregate into the poor subsoil by a strong and flexible fiber-cylindrical body and forming a sand pile into the poor in an open state to the lower end thereof. CONSTITUTION:A sand pile placing device consists of a double tube formed in such a way that an internal tube 2 is inserted and fixed to the inside of an external tube 1, a hydraulic machine is fixed to the upper end of the internal tube and, at the same time, a shoe 14 capable of opening and closing is provided to the tip of the external tube. A folded flexible fiber-cylindrical body is set to a ring 12 to fix in place of the internal tube 2, closing the shoe 14 of the external tube 1, and the placing machine is force fitted into a subsoil. After that, sand and aggregate are thrown from a throwing port through the internal tube by passing through the folded flexible fiber-cylindrical body, opening the shoe 12, and the external tube 1 is pulled up to form a sand column into the subsoil.
Patent JP-S6065342-A (JP)
Title: Microcomputer
Inventor: NAGAE YASUTAKA
IPC: G06F9/30
Filed: 1983-09-20
Abstract: PURPOSE:To attain the processing corresponding to one of plural processing modes with a comparatively small-scale computer by using a mode changeover indicating instruction and plural mode execution instructions. CONSTITUTION:In an initial state a mode changeover indicating instruction 4-1 to a mode B is read out of a memory 1. Hereafter the effective instructions are set in the mode B, and a plural-mode execution instruction 5 is fetched and executed. In this case, the decoding result of the instruction 5 is supplied to an instruction switching part 9. Then AND circuits 19-22 control the gate of the mode B. In case of (n) units of instructions 5, (n) units of part 9 are prepared in response to each instruction. These instructions 5 are hereafter treated within a microcomputer as the instruction for the execution of processing of the mode B.