baber/WOPTO huggingface dataset:
Patent IL-97935-A (IL)
Title: Milling cutting insert
IPC: B23B27/00
Filed: 1991-04-24
Abstract: A replaceable cutting insert (1) for use in a peripheral rotary milling cutter and being formed with at least one cutting edge (2,3) defined between a cutting rake surface (4,5) and a relief flank surface (6) of the insert (1). The relief flank surface (6) comprises a first portion (25 a) defined between the cutting edge (2) and an intermediate portion (25 c) of the relief flank surface (6) and a second portion (25 b) defined between the intermediate portion (25 c) and a base (24) of the insert (1). The first portion (25 a) presents a first relief flank angle (w min ) which is significantly greater than a second relief flank angle (w sec ) presented by the said second portion.(25 b) <IMAGE>
[EP0457488A1]
Patent JP-H08200459-A (JP)
Title: Autotensioner
Inventor: SAKAI KOICHI
IPC: F16H7/12
Filed: 1995-01-25
Abstract: PURPOSE: To reduce a cost of manufacture while facilitating work of assembling an autotensioner. CONSTITUTION: A recessed hole 49 is provided in a swivel side arm piece 32, to insert a damper device 31 into this recessed hole 49. Before assembling an autotensioner in an engine, this damper device 31 is left as compressed in the recessed hole 49. Here in a condition that the damper device 31 is compressed, a pin 72 is inserted to a pin hole 71. As a result, an intermediate part of the pin 72 is protruded from an internal peripheral surface of the recessed hole 49, to retain a stepped part 67 of a cylinder tube 50 of constituting the damper device 31. In this way, moving the cylinder tube 50 in a protruding direction is impeded, to hold the damper device 31 in a compressed condition.
Patent JP-S62169543-A (JP)
Title: Network extending system
Inventor: NAKAYASHIKI SUSUMU
IPC: H04L12/437
Filed: 1986-01-22
Abstract: PURPOSE:To perform a test job without affecting a normal network by forming a test ring to a network and confirming the normalcy of the communication of a medium access control (MAC) level via said test ring. CONSTITUTION:For a line concentrator 1 which has no rise yet, the communication controllers 8, 9, etc., are bypassed from a transmission line 3 so that the received signals can be directly relayed. While a test ring 31 is formed between a follower communication controller 8 and a line concentrator 1-B which has a new rise for test of nromalcy of the corresponding section for a line concentrator 1-A which has a rise already and contains a local ring 30. The ring 31 is independent of the ring 30 kept under a working state and therefore the controller 8 can test the normalcy of the ring 31 without affecting the communication which is under execution via the ring 30.
Patent JP-H01185821-A (JP)
Title: Magnetic recording medium
Inventor: OGUCHI YUJI
IPC: C09D5/23
Filed: 1988-01-20
Abstract: PURPOSE:To obtain a magnetic recording medium which has good durability, obviates an increase in the coefft. of friction by repetitive operations and has low surface electric resistance by incorporating a carbon black having >=200m<2>/g specific surface area and pH6-10, carbon having 10-30mmu average grain size and carbon having >=150mmu average grain size into a back coat layer. CONSTITUTION:The carbon having >=200m<2>/g surface are and pH6-10, the carbon having 10-30mmu average grain size and the carbon having >=150mmu average grain size are incorporated into the back coat layer. The surface electric resistance is kept low by the carbon having >=200m<2>/g specific surface area and pH6-10 and the light shielding rate is improved by the carbon having 10-30mmu average grain size. The coefft. of friction is lowered by the carbon having >=150mmu average grain size. In addition, good mechanical strength is obtd. The recording medium which has the good durability, obviates the increase in the coefft. of friction by the repetitive operations and has the low surface electric resistance and the sufficient IR shielding rate is thereby obtd.
Patent JP-S62169217-A (JP)
Title: Portable computer
Inventor: KIMURA MASAHIRO
IPC: G06F3/03
Filed: 1986-01-22
Abstract: PURPOSE:To eliminate malfunction and trouble by providing vibrationproof and shockproof shock absorbing materials on the inside of a box body. CONSTITUTION:A portable computer 100 consists of a base 40, an LCD 20, a touch panel 30, and a panel cover 50, and a main substrate 10 in which an operating circuit is built and connectors 11-12 are mounted on the base 40. Shock absorbing materials 60 are provided in plural positions of an inside face 57 of the panel cover 50. Since these shock absorbing materials 60 are interposed, the LCD 20 and the touch panel 30 are buffered and supported surely in the simple structure to attain a vibrationproof constitution. In the LCD 20, characters and pictures are displayed on its display surface 21.
Patent JP-H07215311-A (JP)
Title: Protective cover and packaging method for steel sheet coil end face
Inventor: ODA KITO
IPC: B65B25/14
Filed: 1994-02-01
Abstract: PURPOSE:To provide a steel sheet coil end face protective cover and its manufacture, capable of simplifying packaging work and reutilizing the protective cover by recovering the same. CONSTITUTION:A steel sheet coil end face protective cover 2 and its manufacture are provided, wherein the protective cover 2 for packaging both end faces of a steel sheet coil 1 is made of hard rubber, rigid polyvinyl chloride or steel and the like and is integrally formed into a mountable shape to have an outer peripheral pad 5 spreading out like an unfolded fan in the direction of a trunk section of the steel sheet coil 1 and an inner peripheral pad 6 tapering in the direction thereof. In this way, packaging work is simplified, the end faces of a product coil can be stably covered with the end face protective cover, a shock against the end faces of the steel sheet coil is eliminated and, moreover, the end face protective covers can be reutilized by recovering the same.
Patent JP-H10201841-A (JP)
Title: Easily slipperable medical treatment appliance and its production
Inventor: KAMATANI HIROYOSHI
IPC: A61L29/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment appliance having excellent lubricity (low friction characteristic) and durability when the surface of the medical treatment appliance is wet with body fluid, aq. solvent, etc., and the process for producing the same. SOLUTION: A hydrophilic polymer contg. a copolymer compsn. contg. ω- carboxy(meth)acrylate and isocyanate group-contg. vinyl monomer is applied on the surface of a base material for the medical treatment appliance coated with a polymer having at least one kind of reactive functional groups among a carboxy group, hydroxyl group and amino group and is then subjected to a heat treatment and alkaline treatment.
Patent JP-S58129040-A (JP)
Title: Agricultural vinyl chloride resin film
Inventor: OMURA AKIRA
IPC: C08L63/00
Filed: 1982-01-27
Abstract: PURPOSE:To prepare the titled film having high and balanced blocking resistance, stain resistance, long-term weatherability, applicability, etc., by using specific amounts of dinonyl phthalate plasticizer, tricresyl phosphate plasticizer and epoxidized plasticizer. CONSTITUTION:The titled vinyl chloride resin film is composed of 100pts.wt. of a vinyl chloride resin and a three-component composite plasticizer consisting of (A) 10-60pts.wt. of dinonyl phthalate (preferably having an average degree of branching of <=about 2), (B) 3-7pts.wt. of tricresyl phosphate and (C) 3-7pts.wt. of an epoxidized plasticizer, e.g. a compound obtained by epoxidizing the double bond of an unsaturated fatty acid compound, a liquid epoxy resin, etc. The sum of the plasticizers is preferably 40-70pts.wt. The weight ratios of A:B and A:C are especially preferably 1:1/5-1/10 each.
Patent JP-S59136353-A (JP)
Title: Reactive dye for cellulosic fiber
Inventor: NIWA TOSHIO
IPC: C09B62/51
Filed: 1983-01-25
Abstract: NEW MATERIAL:A compound of formula I (D is benzene or naphthalene residue of the diazo component; X is H, sulfonic acid). EXAMPLE:A compound of formula II. USE:A vinyl sulfonyl type reactive dye for cellulosic fiber which dyes cellulosic fiber deep red at high exhaustion degree with high fastness to washing, sweat, sun light and chlorine. PREPARATION:For example, the condensation reaction between a pigment of formula III and a compound of formula IV in an aqueous medium at 30-40 deg.C gives the objective dye.
Patent JP-H11208502-A (JP)
Title: Cross member structure of automobile
Inventor: IKEDA NAOKI
IPC: B62D21/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To ensure the combination strength of a cross member main body consisting of a circular hollow pipe with a bracket for installation. SOLUTION: In the cross member structure of an automobile, which is the cross member for the engine mount of a cabover type automobile, provided with a cross member main body 1 consisting of a circular hollow pipe and brackets for installation 2, 2 with a box shape which is a car body side installation part fixed on both side ends of the cross member main body 1 respectively, an engine mount bracket 7 is fixed in a state striding the cross member main body 1 for the upperside surface of the bracket 2 for installation and the load and vibration applied to the bracket 2 for installation are applied to the front/ rear both sides of the car body of the cross member main body 1 through an engine mount bracket 7.
Patent JP-H10208669-A (JP)
Title: Reinforcing metal fitting and its assembly method
Inventor: KONISHI YOSHIFUMI
IPC: H01J29/87
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing metal fitting which can be automated easily, and can be mass produced by a low cost equipment. SOLUTION: A frame form reinforcing metal fitting to reinforce the sealing part between the panel and the funnel of a cathode-ray tube by surrounding it is composed of a frame form member 1 made by forming a band form metal member into the frame form, and a welding metal fitting 2 superposed on the ends of the butting end of the frame form member 1 by bridging. Projection welding parts 3a and 3b are provided at least one point of the welding parts of the ends of the butting end of the frame form member 1, and the welding metal fitting 2, respectively.
Patent JP-S5295100-A (JP)
Title: Improvement of cellulose insulator
Inventor: OOE ETSUO
IPC: H01B3/48
Filed: 1976-02-04
Abstract: PURPOSE: To prevent deterioration of insulation characteirstic of insulation oil by preventing melamine deposition from dicyandiamide added cellulose insulator used in oil immersed electric equipment into oil due to heat deterioration. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56108169-A (JP)
Title: Freezing predicting system using microprocessor
Inventor: MIKAMI KAZUO
IPC: G06F17/40
Filed: 1980-01-30
Abstract: PURPOSE:To calculate the value of compensation from the predicted error and the slope of the temperature drop and then use this value of compensation to compensate the predictive temperature. CONSTITUTION:For instance, the temperature on the load surface is extracted with every minute for storage and the mean temperature is obtained with every five minutes to be stored. A temperature slope is obtained by using the mean value of the first five minutes and the final five minutes each with every 15min. Using this slope, the predictive temperature after 30min is calculated and the result of calculation is stored. The predictive temperature is calculated for storage with every five minutes. The mean temperature of five minutes corresponding to the predicted time is compared with the predictive temperature to obtain the error for storage. Then the freezing prediction signal is delivered when the value obtained by compensating the predictive temperature with the mean value of the above-mentioned error becomes lower than the set temperature. Each of the above-mentioned  values is stored in the region allotted respectively within the RAM, and thus the  values are renewed successively in the order of the older one.
Patent JP-S54104059-A (JP)
Title: Air conditioner
Inventor: KOGURE HIROSHI
IPC: F25B13/00
Filed: 1978-02-03
Abstract: PURPOSE: To prevent an excessive cooling capacity from being set in the cooling run, by coupling a capacity control capillary tube to a pipe which becomes a low pressure part to which a coolant flows from an evaporator in the cooling run but bcomes a high pressure part in he heating run.  
     CONSTITUTION: In the cooling run, high pressure and temperature gas disharged from a compressor 1 is liquefied by a condensor 2, gets its pressure and temperature reduced by a cooling capillary tube 6 and is introduced into the evaporator and evaporated therein as shown by the full-line arrows to perform the cooling run. In the heating run, the coolant flows as shown by the dotted-line arrows, the evaporator 3  serves as a condenser and the condenser 2 serves as an evaporator to perform the heating run. The capacity control capillary tube 8 and a check valve 9 coupled in parallel therewith are provided in order to prevent the excessive cooling capacity from being set in the cooling run after the compressor 1 is enlarged to raise the heating capacity. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58127173-A (JP)
Title: Measurement of insulation resistance for electric line
Inventor: MATSUNO TATSUJI
IPC: G01R27/18
Filed: 1982-01-26
Abstract: PURPOSE:To enable a highly accurate measurement of insulation resistance under a hot-line condition in a wide range utterly irrelevant to stray capacity with a simple method. CONSTITUTION:Outputs of a 90 deg. phase sifter PS and a buffer BA are applied to a multiplier MULT1, the output of which is applied to a low pass filter LPF1 to obtain a DC component D=(omega0CV0/2)V2. The output of the LPF1 is multiplied constant times with a coefficient device CF and inputted into a multiplier MULT3. The output of the multiplier MULT3 and the output of the buffer BA are added with an adder AD, the output of which is inputted into a multiplier MULT2. The input is multiplied by an output from an oscillator OSC with a multiplier MULT2 to extract the DC component thereof with a low pass filter LPF2, which provides V0V2/R at the output thereof LPF2. This is a value reversely proportional to the insulation resistance, utterly irrelevant to the capacitance C. It should be noted that an applied voltage is put at V=V0sinomega0t and a voltage obtained when this voltage V is applied to a 90 deg. phase shifter at V2cosomega0t.
Patent JP-2000206431-A (JP)
Title: Monitor optical system for scanning optical device
Inventor: KAMIKUBO JUNJI
IPC: H04N1/113
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To prevent a stop shape from deteriorating on a monitor sensor, even when a laser beam is made incident on a deflector by forming an angle in a sub-scanning direction. SOLUTION: A laser beam emitted from a semiconductor laser 10 is made incident on a polygon mirror 14 by forming the angle in the sub-scanning direction, reflected and deflected on the polygon mirror and reflected on a curved- surface mirror 15. Then, in reaches a photoreceptor drum 18 through an anamorphic lens 16 and an optical path deflection mirror 17. A separation mirror 40 separating luminous flux outside a scanning range is arranged on this side of the lens 16. Thus, reflected monitor light is condensed on the monitor sensor 42a through a cylindrical lens for monitor 41a.  The lens 41a is arranged, so that a principal meridian M which is projected on a planar surface P which is almost vertical to the monitor light and which shows main power being inclined at an angle of θ3 with respect to a direction (z), orthogonally crossed with a direction (y) in which the monitor light is used for scanning.
Patent JP-S63179652-A (JP)
Title: Automatic answering telephone set
Inventor: NOMURA ATSUSHI
IPC: H04M1/65
Filed: 1987-01-20
Abstract: PURPOSE:To acquire the content quickly and simply by providing a 1st storage means storing part of a message and the 2nd storage means storing all or remaining content and reproducing the means selectively. CONSTITUTION:A message recording section 7 consists of a magnetic tape or the like and records all message of a caller sent via a trunk line in the automatic answering mode. A semiconductor memory 8 stores a part of data of the message. In reproducing the message from the caller during the absence, when the semiconductor memory reproduction mode is set via the operation button 5, a CPU 4 reads the data in the semiconductor memory 8, it is converted into a voicesignal by a D/A conversion section 7 and the meaning of the message is acquired. When the message is important, the reproduction mode is set to the recording section 7 by the button 5, then all or part of the message is reproduced selectively.
Patent JP-S59136788-A (JP)
Inventor: CHIBANA MASANOBU
IPC: G10H1/18
Filed: 1983-01-25
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-S63180486-A (JP)
Inventor: HAMAMOTO SHUNICHI
IPC: B25J13/08
Filed: 1987-01-20
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-H11215896-A (JP)
Title: Overvoltage suppressing device of variable speed generator-motor
Inventor: SHIMIZU MASANORI
IPC: H02P9/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To return an AC excited synchronous machine to its stationary operation promptly. SOLUTION: This controller is provided with a control circuit 23 which stops the operation of a secondary exciting device 5 if excessive voltage or excessive current occurs on the secondary side of a variable generator-motor at the time of occurrence of a trouble in a power system, and conducts a thyristor switch 6 which shorts the secondary side of the variable generator-motor, and a thyristor switch control means which conducts the thyristor switch 6 by the control circuit 23, shorts the secondary side, and keeps the thyristor switch 6, which is in a continuity condition on the secondary side after the above troubled power system is shut down, in a forcible non-continuity condition.
Patent JP-S61173695-A (JP)
Title: Monitor of motor load
Inventor: NEGORO TOSHIHARU
IPC: H02P5/00
Filed: 1985-01-25
Abstract: PURPOSE:To enhance the reliability of a monitor by comparing a signal in response to the variation with a set level even when the load of a motor varies. CONSTITUTION:A microcomputer 7 presets an alarm level by a programmer 8, always compares signals from an A/D converter 6, and operates an external contact 9 if the signal becomes above or below the upper limit value or higher or lower limit value or lower. When the level is completely set and the computer 7 moves to executing stage, a timer is first started to read out data from an initial input power source monitor 4. The read data value is first compared with an overload alarm level of each of preset levels, it generates an alarm when larger than it, and compares with next overload preparatory level when smaller than it, and generates an alarm when larger that it.
Patent JP-S59138025-A (JP)
Inventor: SAKUMA SHINZOU
IPC: H01H33/66
Filed: 1983-01-26
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-S61171224-A (JP)
Title: Logic circuit
Inventor: ISHII SHUICHI
IPC: H03K19/173
Filed: 1985-01-25
Abstract: PURPOSE:To strengthen the logical function of an NTL circuit by constituting an emitter follower circuit connected to a common collector of an input transistor (TR), of a PNP bipolar TR and its emitter resistor. CONSTITUTION:A collector voltage of input cluster TRs Q11-Q13 is fed to a base of a PNP TR Q23 constituting the emitter follower circuit EF1. Thus, a NAND output of input signals Vin1-Vin3 is extracted from the emitter terminal of the TR Q22. That is, when any one of the signals Vin1-Vin3 is brought into a low level, the input cluster TR receiving the said low level input signal is turned on, resulting that a current flows to resistors R11, R12. As a result, the level of a node n1 rises and the emitter voltage Vout1 of the TR Q22 goes to a high level. When all the input signals go to a high level, the TRs Q11-Q13 are all cut off and no current flows to the resistor R11.
Patent JP-S63179612-A (JP)
Title: Digital filter
Inventor: YOSHIDA TAKASHI
IPC: H03H17/06
Filed: 1987-01-20
Abstract: PURPOSE:To simplify the constitution and to attain high speed operation by inputting a data added with an output of a shift register to an output of a storage means to an arithmetic means and rewriting part of the data to the storage means. CONSTITUTION:A shift register 10 converting a time series data into a serial signal, a storage means 12 storing a time series data and arithmetic means 14, 15 executing the filter operation are provided. Moreover, a data being the addition of an output of the shift register 10 to the most significant bit or the least significant bit of the output of the storage means 12 is inputted to the arithmetic means (serial computing element 14), and a part of the data including the added output of the shift register 10 to a storage means (RAM12) is rewritten. Thus, the time series data is arranged in the order of time series in the storage means 12 and revised automatically. Moreover, the same digit of each time series data is read simultaneously and calculated in bit serial. Thus, high speed operation is attained with a small-sized circuit.
Patent JP-S59138673-A (JP)
Inventor: SOMENO HARUO
IPC: E05B41/00
Filed: 1983-01-26
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-S5294541-A (JP)
Title: Output controlling device for induction heating cooker
Inventor: KIUCHI MITSUSACHI
IPC: F24C7/02
Filed: 1976-02-03
Abstract: PURPOSE:To control the output, devised is to move an induction heating coil upward and downward so as to change the coupling factor between the heating coil and the load through a simple construction and easier operation of the device.
Patent JP-S54105346-A (JP)
Title: Cooking device
Inventor: OBATA TETSUO
IPC: H05B11/00
Filed: 1978-02-03
Abstract: PURPOSE: To prevent objects being heated from over-drying, by supplying steam to a heating chamber prior to the start of high-frequency oscillation.  
     CONSTITUTION: Set a high-frequency cooking time with timer switch 22 and close cooking start switch 27. Then, timer contacts 20 and 21 are maintained on the side of tangential point a and electric power is supplied to heater 12 and steam is produced. When steam is supplied to the heating chamber for a specified time, timer switch 19 becomes inactive. Then, contacts 20 and 21 are switched to the b side, high-frequency oscillation circuit 25 starts operation and a high-frequency wave is supplied to the heating chamber. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08204608-A (JP)
Title: Tim division compression method for simultaneous speech radio equipment
Inventor: SEKI YASU
IPC: H04B1/62
Filed: 1995-01-27
Abstract: PURPOSE: To realize the time division compression method to reduce noise in a reproduced sound caused by loss of synchronization in the simultaneous speech radio equipment adopting the time division compression transmission reception system. CONSTITUTION: In the time division compression method of the simultaneous speech radio equipment, a compression transmission voice of divided one frame is divided and compressed so as to take part of the compression transmission voice of adjacent frames before and after division so that the parts before and after the compression transmission voice of each of frames F1,... are overlapped (redundant part J). Then even when synchropization is lost and the timing of clock pulses CP1, CP2 of the radio equipment of the transmitter side and the receiver side is deviated, no blank of a non-voice period is produced at joints of frames of an expanded reproduction voice.