baber/WOPTO huggingface dataset:
Patent JP-H0966583-A (JP)
Title: Manufacture of high gloss finished decorative laminated board
Inventor: SHIODA YOZO
IPC: B27M1/08
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a high gloss finished decorative laminated board by a method wherein when a decorative laminated sheet wherein a film of a specific heat deformation temperature and its paper base material are arranged on a resin-impregnated paper base material, a melamine resin-impregnated paper base material is further superimposed on the surface, and they are pressed by heating is stuck onto a wood board, a surface of the board is primer treated with a polyisocyanate resin. SOLUTION: When a thermoplastic film of 80-120 deg.C heat deformation temperature is arranged on a thermosetting resin-impregnated paper base material, the thermosetting resin- impregnated paper base material is arranged, a melamine resin-impregnated base material is further superimposed on the surface, and they are pressed by heating, and stuck onto a wood board, at that time a surface of the board is primer treated with a polyisocyanate resin. That is, a thermoplastic film 4 is superimposed between core materials 3, 5 consisting of a thermosetting resin-impregnated base material, and a decorative layer 2 consisting of a melamine resin impregnated base material and a surface layer 1 consisting of a thin melamine resin impregnated base material are successively superimposed.  If necessary, a masking layer is inserted between the core material 3 and the decorative layer 2, and the whole is integrated by heating and pressurizing.
Patent JP-H0559294-A (JP)
Title: Disazo dye containing trifluoromethoxy group, liquid crystal composition containing same, and liquid crystal element
Inventor: KANEKO MASAHARU
IPC: C09B31/062
Filed: 1991-09-04
Abstract: PURPOSE:To obtain the title dye which is novel, yellow and capable of providing a liquid crystal composition having a low threshold voltage and excellent dichroism, tinting power and light resistance by selecting a particular disazo dye. CONSTITUTION:A disazo dye of formula I wherein R is an (alkoxy)alkyl, alkoxy or (alkoxy)alkyl- or alkoxy-substituted phenyl or cyclohexyl; X is a group of formula II or trans-4-substituted cyclohexylene; Z1 to Z9 are each H, a halogen, methyl or methoxy and two Zs on the same ring may combine together to form an alicyclic, aromatic or nitrogenous aromatic ring. It is prepared, for example, by reacting a disazo compound of formula III with a compound of formula Y-CH2-X-R (wherein Y is a halogen).
Patent JP-S6471629-A (JP)
Title: Manufacture of watch second hand
Inventor: MATSUMURA YOSHIO
IPC: G04B19/04
Filed: 1987-09-08
Abstract: PURPOSE:To promote the reduction of labor and the improvement of yield rate in a stable process by forming a center hole by press work in a metal belt material, finishing a surface, performing trimming die of external shape by press work excepting both ends, forming a coating layer, fixing a member to the center hole thereafter cutting the belt material. CONSTITUTION:Continuously press punching a belt material 1 of copper or brass forming a pilot hole 3 and a center hole 2, surface finishing 4 of buffing, diamond cut, honing, etc., is applied to a surface part. Next press punching a part of the belt material 1, including the center hole 2, excepting a point end 5a and a terminal end 5b and performing trimming die of external shape, a bridge 6 is formed for the purpose of reinforcing the belt material 1, and a coating finished layer by plating, painting, etc., is formed on the surface. Fixing a pipe member 8, engaged with a watch movement, to be continuously calked to the center hole 2 of the coated belt material 1, finally cutting the pointed end 5a and the terminal end 5b of a second hand 5 of the belt material 1, the belt material is dropped by trimming into a predetermined length, obtaining the second hand.
Patent JP-H1049147-A (JP)
Title: Pitch detecting device
Inventor: TOGAI HIDEMASA
IPC: G10H1/00
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect pitch of a vertically asymmetrical waveform with simple processing while effectively using hardware by deciding whether or not a detected pitch coincides with a prescribed reference and controlling whether a positive side peak of a waveform signal is detected, or a negative side peak is detected. SOLUTION: A CPU 14 inputs an interruption signal outputted from a maximum peak detection circuit 12, and measures a time interval between maximum peaks by measuring its time difference to perform pitch detection. Further, an input amplifier 10 is provided with a phase inversion switch 16 of positive phase/opposite phase, and when the input amplifier 10 is the positive phase, the maximum peak of the waveform signal is detected, and when the opposite phase, the minimum peak of the waveform signal is detected. Then, first of all, the time between the maximum peaks is measured, and when the pitch detection is satisfactorily performed, the pitch detection is performed by measuring the time between the maximum peaks as it is, and when the pitch detection is difficult, the pitch detection is performed by switching so as to measure the time between the minimum peaks.
Patent JP-H04105450-A (JP)
Title: Trunk line automatic dialing system in message waiting
Inventor: HASEGAWA IWAO
IPC: H04M3/533
Filed: 1990-08-27
Abstract: PURPOSE:To prevent a man-made mistake from being caused in dialing in response to a message notice and the message itself by automating the process from an incoming call notice to a called extension terminal relating to a message waiting function till succeeding dialing from the called extension terminal to a caller terminal. CONSTITUTION:When a destination extension is busy or does not reply a call within a prescribed time, a CC6 extracts a subscriber number of a caller among referenced incoming call messages and when the extracted number is registered in a memory block of an MB1-1, an index number is written into a memory block NB1-3 and light control of a display lamp ancillary to a predetermined button as a message waiting button is implemented. When the operator of a called extension terminal depresses an MW button corresponding to the lighted MW lamp, the CC6 extracts an index already stored from an area corresponding to an extension number of the called extension in the memory block MB1-3, reads a name of the caller and displays the name of the caller to a display section of the called extension terminal.
Patent JP-H07161112-A (JP)
Title: Disk recording/reproducing apparatus
Inventor: MAEDA SHINICHI
IPC: G11B17/04
Filed: 1994-09-20
Abstract: PURPOSE:To load a recording/reproducing disc such as an optical disc as a disc only or as a disc housed in a disc cartridge and perform the recording or reproducing. CONSTITUTION:A clamping mechanism 4 which fixes a recording/reproducing disc to a turntable 58 roughly, a head 13 which records/reproduces signals on/ from the recording/reproducing disc and a tray 44 which conveys the recording/ reproducing disc to the approximately coaxial position of the shaft of a disc motor 56 are provided. A recording/reproducing disc holding means 43 and a cartridge holding means 61a on which a cartridge is placed and held are provided on the tray 44. When the recording/reproducing disc only is used, the disc is loaded on the recording/reproducing disc holding means 43 on the tray 44 and, when a cartridge is used, the cartridge is held by the cartridge holding means 61a and the disc or the cartridge is conveyed into an apparatus and the information is recorded or reproduced.
Patent JP-2000051027-A (JP)
Title: Display stand
Inventor: NAKAMURA YUJI
IPC: A47F7/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a display stand which provides high display effects because of its being easy to see articles, efficiently utilizes a display space, facilitates assembling/disassembling, and has a structure superior in storage performance when being unused and in carrying performance. SOLUTION: This display stand 10 is provided with three supports 12, 13, 14 erected on an elliptic support plate 11 via screw mechanisms, medium stage shelf boards 15, 16 detachably locked to the supports 13, 14, and top shelf boards 17, 18, 19 locked to the top ends of the supports 12, 13, 14 via screw mechanisms.
Patent JP-H02163114-A (JP)
Title: Dispersion polymer polyol
Inventor: JIYOZE GODOWAI
IPC: C08G18/40
Filed: 1989-09-01
Abstract: PURPOSE: To obtain a dispersion polymer polyol as a raw material for preparation of a flame-resistant flexible polyurethane foam excellent in storage stability by dispersing a filler into a basic raw material such as a polyether polyol and thereafter conducting dispersion or graft-polymerization with the resultant product.  
     CONSTITUTION: A filler (example: melamine or the like) is dispersed into a base raw material such as a polyether polyol, a polyester polyol, a polylactone polyol or a polyetrahydrofuran polyol, then polyamines and polyfuntional isocyanate compounds are added to the resultant dispersion and dispersion- polymerization is conducted to prepare a PHO dispersion polymer polyol or the like, or an olefinic monomer such as styrene, acryl nitrile and methylmethacrylate is added to the polyol dispersion base raw material containing the filler and graft-polymerization is conducted to prepare a dispersion polymer polyol. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6285671-A (JP)
Title: Switching type power unit
Inventor: YONEYAMA KOICHIRO
IPC: H02M3/28
Filed: 1985-10-11
Abstract: PURPOSE:To prevent the increase of ON time by the lengthening of the storage time and inrush to a magneto-deflection phenomenon by limiting ON time of a switching transistor when the temperature of the switching transistor exceeds a set value. CONSTITUTION:An output from a voltage detecting circuit 39 detecting output voltage and an output from a temperature detecting circuit 49 detecting the temperature of a switching transistor 24 are inputted to a drive circuit 52 through an AND circuit 57. When output voltage from a voltage detecting circuit 33 rises, ON time of the switching transistor 24 is shortened, and output voltage is stabilized. When the temperature of the switching transistor 24 exceeds a fixed value, ON time of the switching transistor 24 is limited by the output from the temperature detecting circuit 19.
Patent JP-2001049806-A (JP)
Title: Roof sprinkling cooling system
Inventor: HASEGAWA TOMOHISA
IPC: E04D13/00
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To sprinkle cooling water in an inexpensive constitution on the whole roof face. SOLUTION: A roof face 102 as a target to be cooled by sprinkling water is divided into eight zones A-H. and five water sprinkling nozzles 12 and a solenoid valves 18 are arranged and respective solenoid valves 18 are one by one subsequently opened to sprinkle water in the respective zones A-H. If the opening timing and opening time interval of the solenoid valves are set so that water is sprinkled only in a zone in a time and in this time other zones are kept to have a wet face, as the whole roof face 102 is cooled by vaporization latent heat, water is not unnecessarily sprinkled to cool the roof face 102. Further, as water is sprinkled only in a zone in a certain time, the hourly sprinkling water quantity is less, hence, even less supplying water is sufficient.  Accordingly, as compared with conventional roof sprinkling cooling systems, a water storage tank capacity can be reduced, a pump 16 can be downsized, and the diameter of a water supply pipe 14 can be reduced.
Patent JP-S63184385-A (JP)
Title: Laser source device
Inventor: MATSUMOTO SHIGEKI
IPC: H01S5/068
Filed: 1986-09-25
Abstract: PURPOSE:To regulate the amplitude and phase of a feedback light individually and control the spectrum width only to be an optional value by a method wherein the plane of polarization of the monitoring light of a laser light source is varied and the amplitude is regulated. CONSTITUTION:An output light L3 is transmitted through a polarizer 31 and its output light L31 is transmitted through a Faraday rotor 32 and its output light L32 is reflected by a reflector 34 and the reflected light L12 is again transmitted through the Faraday rotor 32 and further its output light L11 is transmitted through the polarizer 31 and its output light is fed back to a laser oscillator 1 as a feedback light L1. At that time, only a polarization component in the light L3 whose plane of polarization has the same direction as the direction of the plane of polarization of a light which can be transmitted through the polarizer 31 can be transmitted through the polarizer 31 as the light L31. Therefore, if the direction of the plane of polarization of the light L3 is different from the direction of the plane of polarization of the light which can be transmitted through the polarizer 31 by an angle thetai, the light L31 is attenuated from the light L3 by cos<2> (thetai). Further, the light L31 is subjected to a rotation thetaf corresponding to the magnitude of magnetization and turned into the light L32. Therefore, if the angle thetai is varied, the maximum value of the amplitude of the feedback light can be varied and, if the intensity of the magnetic field is varied, the angle thetaf is varied so that the amplitude of the feedback light L1 can be varied from the maximum to the minimum.
Patent JP-H0973605-A (JP)
Title: Magnetic head, its manufacture, and magnetic recording and reproducing device
Inventor: TAKAI SHIGEYOSHI
IPC: G11B5/187
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To dissolve the problem of overwriting over adjacent tracks attending upon magnetic track width narrowing formation as a result of narrowing the magnetic track width while leaving a width of projecting end of a magnetic material core unchanged as it is. SOLUTION: The projecting ends 1a and 2a of the magnetic material cores 1 and 2 are covered with magnetic material films 2 and 4 of high saturation magnetic flux density, and are butted against each other, and arcuate groove parts 7 and 8 on a circular arc having their centers on an extended line of a magnetic gap G are formed by electric discharge machining, and then the magnetic material cores 1 and 2 are combined by glasses 5 and 6. Then, such a magnetic head that the lower end of the magnetic gap G is positioned backward at the time of traveling the magnetic head is precedent to the magnetic gap, and also only the thickness T of the magnetic material film between the projecting end 2a and the arcuate groove part 7, positioned on the lower side, is at least >=0.5μm.
Patent JP-H0387296-A (JP)
Title: Magnetic card type postcard
Inventor: YUASA MITSUTOKI
IPC: B42D15/10
Filed: 1989-08-30
Abstract: PURPOSE:To make reuse possible and to reduce the wasteful consumption of paper by applying a magnetic material to the single surface or both surfaces of a card formed by cutting a resin plate, a metal plate or paper into a postcard size and magnetically recording continuous data such as a character, an image or sound to the coating layer by a magnetic recording apparatus. CONSTITUTION:Continuous data such as a character, an image or sound is magnetically recorded on the coating surface of a magnetic material 2 of a card 1 by the magnetic recording apparatus connected to a word processor or a personal computer and the recorded card is put in a protective bage to be sent by mail. A recipient reproduces and reads the continuous data magnetically recorded on the coating surface of the magnetic material 2 of the card 1 by the magnetic reading apparatus connected to a word processor or a personal computer. In the case of reuse, new continuous data may be again magnetically recorded on the coating surface of the magnetic material of the card 1. When the standardization of a recording mode and the technique of word processor software are put to practical use, utilization in a nationwide level is easy.
Patent JP-H05120896-A (JP)
Title: Memory monitor and control system
Inventor: SHINOHARA AKIO
IPC: G11C29/42
Filed: 1991-09-05
Abstract: PURPOSE:To monitor the normalcy of a memory having a capacity for storage of only data in the memory monitor and control system which monitors the normalcy of the memory where fixed-length data is written and read. CONSTITUTION:The parity of data is counted by a parity counting part 2 at the time of writing fixed-length data like 64-byte data in a memory 1 and reading out this data, and the counted result for data write and that for data read are compared with each other by a comparing part 3. If they coincide with each other, coincidence between written data and read data is estimated and the memory 1 is judged to be normal; but otherwise, the occurrence of trouble in the memory 1 is judged because writted data and read data do not coincide with each other.
Patent JP-S6468798-A (JP)
Title: Effect adder
Inventor: SAKATA GORO
IPC: G10H1/24
Filed: 1987-09-09
Abstract: PURPOSE: To change a timbre parameter with a simple constitution by operating a hardware used together in an effect addition and timbre parameter change with time division. CONSTITUTION: An effect adding circuit 1 is composed of a delay circuit corresponding to a waveform data memory or the like, analog maltipliers 2, 3 and an adder 4 for regulating an input and output sound volume are respectively provided in the input and output side. Then the effect addition with the effect adding circuit 1 to input signal data and timbre parameter change with a changing means 5 are processed with time division. Therefore, the same hardwares together used in the effect addition and timbre parameter change is usable with time division. By this way, the effect addition and timbre parameter change are performed with the simple constitution, and moreover noises are not produced in changing the timbre parameter.
Patent JP-H0678046-A (JP)
Title: Voice switch for hand-free system
Inventor: FUJII KENSAKU
IPC: H04M9/08
Filed: 1992-08-25
Abstract: PURPOSE:To provide a voice switch capable of rapidly switching voices without generating blocking. CONSTITUTION:The voice switch is constituted of attenuating means 12, 16 for attenuating either one of transmitted voices obtained from a microphone 10 and a voice received from a communication line and sent to a speaker 18, detecting means 36, 38 for detecting the transmitted voice obtained from the microphone and the received voice received from the communication line and control means 40, 42 for controlling the means 12, 16 so as to attenuate the other voice at the time of detecting either one of the transmitted voice and the received voice by the detecting means 36 or 38, and controlling the means 12, 16 so as to output a newly received voice to the speaker 18 prior to a transmitted voice even if the transmitted voice is detected at the time of detecting both of the transmitted voice and the received voice and detecting the newly received voice until the lapse of a prescribed period from the silence of the received voice.
Patent JP-S58146611-A (JP)
Inventor: RUDORUFUSU PETORUSU MARII REME
IPC: E02B3/26
Filed: 1982-12-22
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-S61104660-A (JP)
Title: Ccd solid-state image pickup element
Inventor: SUNATSUKA SHIN
IPC: H04N5/335
Filed: 1984-10-29
Abstract: PURPOSE:To enable the avoidance of the saturation of a CCD register with dark current, by providing gates to form potential wells which trap dark current components, reset gates to reset the dark current components trapped after signal transfer, and reset drains. CONSTITUTION:When light is made incident in the state of producing a potential well in a photo diode 11 by impressing a Low level bias on a gate 12, and the bias of the gate 12 with the accumulation of signal charges generated by photoelectric conversion is stepped up to high level, then the potential well becomes deeper by DELTApsi in accordance with the difference in voltage. Accordingly, a charge Q: Q=CDELTApsi is trapped to the potential well. Next, on the ON operation of a transfer gate 13, charges resulting from subtracting trapped charges Q from the accumulated charges are transferred to a CCD shift register 14 as signal charges. Then, the bias of the gate 12 is turned back to the original low level by the OFF operation of the gate 13. When a reset gate 15 is turned ON, trapped charges Q are released to a reset drain 16.
Patent JP-H0780448-A (JP)
Title: Water purifier
Inventor: KOBAYASHI YUKIO
IPC: C02F1/44
Filed: 1993-09-10
Abstract: PURPOSE:To obtain a water purifier capable of removing a compd. becoming a cause damaging safety or taste by limiting an adsorbent. CONSTITUTION:In a water purifier consisting of a first water purifying tank 2 packed with a cation exchange resin 5 and activated carbon 3 and a second water purifying tank 11 packed with porous hollow fiber membranes 12, an element 16 altering a passage according to water tamp. is disposed between the second water purifying tank and a water discharging orifice to prevent high temp. water from flowing to the porous fiber membranes 12.
Patent JP-S6468700-A (JP)
Title: Cyclotron for generating fast neutron ray
Inventor: TODA YOJIRO
IPC: G21G4/04
Filed: 1987-09-08
Abstract: PURPOSE:To simplify a device by providing a target which converts a charge particle beam to a fast neutron ray to the vacuum region in a cyclotron and radiating the fast neutron rays directly to the outside. CONSTITUTION:An ion source 6 is provided to the central point of the vacuum region and the target 31 consisting of a Be metal is provided to a part of the side wall 30 of the vacuum region. Since the vacuum is shut off by foil 32 existing right behind the target 31, the target 31 is positioned completely within the vacuum region. A thick material 33 to be inspected and a plastic plate 34 for detecting video are placed on the outside of this foil 32. The fast neutron rays are generated by a Be (p, n) reaction when the charge particle beam 15 collides against this target 31. The fast neutron rays transmitted through the material 33 generate a track phenomenon in the plastic plate 34 and, therefore, the image by the fast neutron rays is developed if this plastic plate 34 is etched. The need for a device such as electron lens to prevent the dissipation of the beam is eliminated in this case.
Patent JP-2000055904-A (JP)
Title: Method for measuring degree of fibrillation in fibrous material in powder
Inventor: SUKAI YUKIYASU
IPC: G01N33/36
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for quantitatively evaluating the fibrillating state and the distribution state of fiber in a composite material to accurately determine the fibrillating state of fiber in the manufactured fiber-reinforcing composite material. SOLUTION: In a method for measuring the degree of fibrillating of a fiber in a fibrous material in powder, the section of the sample of a material where a fiber is mixed into powder is measured by a microscope, an average value Nf included in a measurement screen of 1 mm2 of the section and a sectional area of Af for one fiber are obtained in high magnification measurement, a fiber mass area AL being observed is obtained, an average value of NFU of the number of fibers at the fiber mass part included in a sample section of 1 mm2 is obtained by NFU=[AL.(1-ε)]/ATP.Af(ε: apparent void rate of fiber mass only, ATP:  area of visual field of microscope,Af:average value of sectional area of one fiber), the number of fibrillated fibers Uf being exposed in a sample sectional area of 1 mm2 is obtained by Uf=Nf-NFU using the above expression, and a fiber-fibrillating rate RU is obtained from Uf by RU=Uf/Nf.