baber/WOPTO huggingface dataset:
Patent JP-H07101373-A (JP)
Title: Fixing structure for handle stem for bicycle
Inventor: MARUI KOHEI
IPC: B62K21/12
Filed: 1993-10-05
Abstract: PURPOSE:To improve the peripheral fixing force of a mounting cylinder to a fork stem by a method wherein microrecesses and microprotrusions are formed on the outer peripheral surface of the fork stem and a part making contact with the mounting cylinder. CONSTITUTION:Flat knurls 101 being microrecesses and microprotrusions are formed in a region continued to the lower part of the male screw 100 forming part of a fork stem 10. Insertion blocks 34 and 35 are inserted in the through- holes 32 and 32 of a protrusion part 36 for coupling formed in a boundary between the mounting cylinder 30 of a handle stem 3 and an arm 38 protruded frontward therefrom, the insertion block and the through-hole being fastened against each other by a fastening bolt 39. In which case, the knurl 101 part formed in the outer surface of the fork stem 10 is pressed by the press surfaces 341 and 351 on the tip side of the insertion blocks 34 and 35 and the fork stem 10 is nipped between the mounting surface 30 and the press surfaces 341 and 351. In which case, the friction factor of the contact part of the fork stem 10 with the insertion blocks 34 and 35 and the mounting cylinder 30 is increased and firm fixing in a detent state is produced.
Patent JP-H0584466-A (JP)
Title: Harmless prevcoated steel sheet excellent in corrosion resistance
Inventor: OGISHI HIDEO
IPC: C23C2/26
Filed: 1991-09-27
Abstract: PURPOSE:To provide a precoated steel sheet harmless and excellent in corrosion resistance. CONSTITUTION:This precoated steel sheet is obtd. by the following process. A galvanized steel sheet is subjected to iron plating to 2-8g/m<2> deposition with >=80wt.% iron content, and then to chemical conversion treatment. Then the steel sheet is coated with a base coating layer comprising 10-100 pts.wt. of phosphate rust preventive pigment and 10-50 pts.wt. of silica in total <=120 pts.wt of the phosphate rust preventive pigment and the silica to 100 pts.wt. of resin, and then further coated with a resin top coating layer.
Patent JP-S62110066-A (JP)
Title: Transmission
Inventor: MORI MASANORI
IPC: F16H33/02
Filed: 1985-11-07
Abstract: PURPOSE:To eliminate a stalling condition, by intervening the first and second clutches between the intermediate shaft of a change-gear set and an output shaft, and controlling those clutches by an electronic controller which is inputted with the signals of the revolution numbers of the input and output sides of a non-stage transmission. CONSTITUTION:The first clutch 31 which can make an inertia body 19 and an intermediate shaft 22 integral, the inertia body 19, and the second clutch 32 which can make a stepless transmission 20 and an output shaft 7 integral are intervened between the intermediate shaft 22 of a change-gear set 5 and the output shaft 7, revolution detectors 40, 41 are installed for the input and output sides of the stepless transmission 20, the output of the revolution detectors 40, 41 is inputted to an electronic controller 12, and the connection and the disconnection of the first and second clutches 31, 32 are controlled by the output from the electronic controller 12. Thus, as power can be transferred to tires sides even in case of the disconnection of a main clutch 3, a stalling condition can be eliminated, unpleasant feeling for a driver can be prevented.
Patent JP-H03111492-A (JP)
Title: Lubricant
Inventor: OZEKI TOSHIO
IPC: C10N50/08
Filed: 1989-09-26
Abstract: PURPOSE:To improve the dispersibility in a liquid medium and lubricating power (and to prolong the duration of the lubricating power) of a lubricant by adding an adduct of methylolmelamine and (iso)cyanuric acid as an active component. CONSTITUTION:Methylolmelamine and (iso)cyanuric acid (in an amount of about 1mol per mol of the methylolmelamine) are allowed to react in water to obtain an adduct of the methylolmelamine and the (iso)cyanuric acid which is in the form of white powder with particle sizes of 0.1 to 1mum. This adduct is blended, optinally, with an organic solvent, a mineral oil, fatty oils or fats, grease, an emulsion paint and an oil paint.
Patent JP-H0299703-A (JP)
Title: Temperature/pressure integrating device for steam turbine
Inventor: SUZUKI HIROFUSA
IPC: F01D21/00
Filed: 1988-10-05
Abstract: PURPOSE:To make it possible to monitor the remaining life of a measuring object material, by providing such a device which can retrieve a process corresponding to an integrated quantity from a memory circuit and display and print it. CONSTITUTION:The temperature and pressure of a measuring object are respectively converted in a electric-signals in a detector 1. And only a signal whose output has a value initially set in a sampling circuit 2 or more, is outputted into an analog-to digital converter 3. Then, the signal is digitized in an analog-to digital converter 3 so as to be inputted into a judging circuit 4. Further, a limited value signal is taken out from a memory unit 6 so as to output a signal which is equal to or more than a control value in a comparison unit 5 to an integrating circuit 7, in the judging circuit 4. In addition, the output time and an integrated quantity of the output signal are added together, in an integrating circuit 7. And then, the corresponding operation is retrieved by the integrated time and an absolute quantity signal, in a corresponding operation memory unit 9 in which a corresponding operation method is memoried so as to be displayed on an indicator. A signal which exceeds a limited value can be detected early even when it is changed rapidly, while it is effective in monitoring the remaining life of a measuring object material.
Patent JP-S61129500-A (JP)
Title: Driving device for medical treatment machinery
Inventor: TAKAMIYA SANSHIRO
IPC: F15B11/06
Filed: 1984-11-26
Abstract: PURPOSE:To make a driving device for medical treatment machinery in a compact shape by simultaneously generating positive pressure in the first pressure accumulator and negative pressure in the second one by the generating means for positive pressure. CONSTITUTION:The output end of a compressor 10 is connected to the first pressure accumulator 13 through a check valve 12, and to the second pressure accumulator 16 through switching valves 14, 15, and forms a closed loop system in connection with the input end of the compressor 10. Thus positive pressure can be supplied by opening the switch valve 14, and negative pressure can be one by opening the switch valve 15. The positive and negative pressure can be controlled by controlling the opening and closing operations of the switch valves 18, 19 so that the positive and negative pressures detected by pressure detecting means 21, 22 may be equal to the set points of the positive and negative pressures. Consequently the only one pressure generating means can generate both the positive and negative pressures to make the driving device in a compact shape.
Patent JP-H0993357-A (JP)
Title: Communication terminal equipment
Inventor: NAKANISHI HIDEYOSHI
IPC: H04M3/42
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To attain an accurate time count operation without a troublesome operation by making its own equipment time data matching on-line time data when a time difference is arisen between time data of a clock function of its own equipment and on-line time data. SOLUTION: When it is discriminated that on-line time data are sent from an exchange station, whether or not a correction key 15c is closed is discriminated, and when discriminated to be closed, a modem signal is demodulated by a modem processor 7 and the on-line time data are received from the signal. Then a time difference between the time data of its own equipment outputted from a clock 11 and the detected on-line time data is compared by a comparator discrimination circuit 10. Then the time difference data are compared with a reference value stored in a ROM 2. When it is discriminated that the time difference data are higher than the reference value, the time data of the clock 11 are corrected to be matching the on-line time data.
Patent JP-H04129954-A (JP)
Title: Medium position aligning method in medium issuing device
Inventor: TAKAOKA AKIRA
IPC: G06K7/015
Filed: 1990-09-21
Abstract: PURPOSE:To improve processing ability of a device so as to accurately align a medium to a predetermined position by detecting a skew amount and a shift amount of the medium, sideward moving the medium to correct its attitude in the case of at least one of the skew/shift amounts exceeding a permissible value, positioning the medium to a predetermined position and sideward moving the medium only when necessary. CONSTITUTION:A document 1a is conveyed in a direction A by conveying rollers 2a, and a skew amount of the document is detected by a pair of skew amount detecting sensors 4a, 4b arranged with a fixed space in a vertical direction to a conveying direction. Since a point end part of the document 1a is detected by the sensors 4a, 4b, this detection is easily obtained from a time difference and a conveying speed of the document 1a. Next, in the case of the skew amount within a permissible value, a shift amount of the document 1a is detected and judged for whether the shift amount is within a permissible value or not by a shift amount detecting sensor 5a arranged in the vicinity of a reference guide 7 for conveying the document 1a. Then, in the case of one or both of the skew and shift amounts out of the permissible value, after the document 1a is conveyed to a position 1b, a motor is stopped, and the document is sideward moved in a direction of the guide 7 by a sideward moving roller 6.
Patent JP-S61128131-A (JP)
Title: Temperature sensor
Inventor: KAWARADA MOTONOBU
IPC: G01K11/12
Filed: 1984-11-27
Abstract: PURPOSE:To obtain a positively working and simply constructed sensor of high sensitivity, by detecting the specified temperature taking advantage of transformation phenomena of a tin article or a tin alloy article, which are generated in the neighborhood of the normal temperature. CONSTITUTION:A thin film 2 is formed on a light-transmitting substrate 1 by deposition by vacuum vaporization, etc. of tin or tin alloy. As the substrate 1, for instance, superthin quartz glass thin sheet or superthin sliced germanium sheet, etc. are used. The tin film 2 shall be of such thickness that its optical change can be observed. A temperature sensor is formed before and after the substrate 1, with wavelength approx. 10mum provided with a light source 3 and an optical detector 4 detecting a transmitted beam of light from the substrate 1. The tin film 2 has a transformation point in the neighborhood of the normal temperature and any high transfer temperature can be obtained by controlling a doping amount of impurities caused by thin film forming conditions. Thus, by utilizing change of optical absorption property of be caused by the transition of tin or tin alloy in the neighborhood of the normal temperature, the specified temperature in the neighborhood of the standard temperature can positively be detected.
Patent JP-H0688577-A (JP)
Title: Rotor of noncontact rotary machine
Inventor: KITAMURA SHUICHI
IPC: F04C2/20
Filed: 1991-06-19
Abstract: PURPOSE:To provide the structure of a rotor that is compact in size in the axial direction, capable of securing the excellent accuracy of finishing, and is able to adopt such a process suitable for mass production as broaching. CONSTITUTION:A cylindrical surface 12 contacting close to a rotor outer circumferential surface in interval of up to specified length L in the axial direction from an end face of a counterpart rotor (lower step side rotor) in mesh with a rotor with a blade 1 and a turning center body 6 is made so as to be formed by way of projecting from an outer circumferential surface of the turning center body 6 to a specified part of this body 6. Likewise, it is constituted so as to make the blade 1 project and extend from the cylindrical surface 12, through which the blade 1 and the turning center body 6 are made so as to be solidly connected in one.
Patent JP-H0986170-A (JP)
Title: Inside lock knob arranging structure for vehicle door
Inventor: UMEDA YOSHIYUKI
IPC: B60J5/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an inside lock knob arranging structure for a vehicle door constructed in such a manner that the numbers of parts and assembling steps are reduced by omitting a conventional used grommet and an appearance is improved by setting small a gap between the inside lock knob and the opening hole of a door trim in which the inside lock knob is inserted and arranged. SOLUTION: An opening hole 11 is formed in the upper part of a door trim 7 attached to the inner surface side (door inner panel 3 side) of a vehicle door (side door 2), a flange part 12 is provided in the peripheral edge part of this opening hole 11 and an inside lock knob 8 for locking the vehicle door 2 in a closed position is arranged being inserted into the opening hole 11 and supported so as to be slid in the flange part 12.
Patent JP-H02160769-A (JP)
Title: Novel 2'-halomethylidene, 2'-ethenylidene and
Inventor: JIEEMUSU AARU MATSUKAASHIII
IPC: C07D487/04
Filed: 1989-09-26
Abstract: NEW MATERIAL: A compound represented by formula (wherein V is oxy, methyl ene or thio; each of X 1  and X 2  is H or halogen provided that at least one of X. and X 2  is halogen; Y 1  is N, CH, CCl, CBr or CNH 2 ; each of Y 2  and Y 3  is N or CH; Q is NH 2 , NHOH 3  NHCH, or H; Z is H, halogen or NH 2 ) or its salt.  
     EXAMPLE: 2'-Deoxy-2'-difluoromethylidene adenosine.  
     USE: An s-adenosyl-L-homocysteine hydrolase inhibitor, an antiviral agent and an antineoplastic.  
     PREPARATION: For example, the compound of formula I wherein one of X 1  and X 2  is H and the other is halogen is obtained by reacting a 2' phenylsulfonyl-2-halomethylidene adenosine derivative having a suitable blocking group with tributyltin hydride in the presence of 2,2'azobisisobutyronitrile, then reacting with hexamethyldisilazane in the presence of ammonia in formamide and removing the blocking group. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0676036-A (JP)
Title: Method for picture processing and device therefor
Inventor: SAWANO YUKIO
IPC: G06T3/40
Filed: 1992-08-27
Abstract: PURPOSE:To simplify the combinational print work by enlarging a prescribed range of a character document and that of a photographic document by magnifications independent of each other and synthesizing them and enlarging and printing them. CONSTITUTION:After an area to be used in the character picture document is designated by a digitizer 64, this print range is read as a binary picture by a scanner 50 and is stored in a first memory 94A. For example, coloring and editing work or the like is stored in the first memory 94A too. Next, the photographic picture document is set on the digitizer 64, and an area to be used as a photographic picture in this document is designated, and a print color is inputted, and thereafter, this document is read by the scanner 50. Data of the character picture which is already processed and is stored in the first memory 94A is read out synchronously with this read. At this time, the character picture and the photographic picture are enlarged by respective magnifications so that the width of each of designated ranges coincides with a prescribed enlargement size, and both data are synthesized and are printed out.
Patent JP-H0195849-A (JP)
Title: Method and device for controlling molten metal level in continuous casting
Inventor: TAKAHARA KAZUKI
IPC: B22D11/16
Filed: 1987-10-06
Abstract: PURPOSE:To control molten metal flowing rate and to make the molten metal surface at mold pouring part constantly by arranging a float on the mold pouring part and generating DC magnetic field varying in accordance with height of the molten metal surface level. CONSTITUTION:The molten metal is flowed into flowing part 11 from molten metal receiving part 10 in a tundish 2 through passage 12. The variation of the molten metal level in the flowing part 11 is detected with the float 5 and transferred as vertical movement to an iron core 7 through a setting rod 13, lever 6 and connecting rod 14. The iron core 7 is inserted in a coil 15 and worked as electromagnet. Further, a fixed magnet 8 is set at the facing position to the iron core 7 and the magnetic field is formed to the passage 12 by both magnets and the speed of the molten metal flow 16 passing through the passage 12 is reduced by this magnetic field.
Patent JP-S63106950-A (JP)
Title: Manufacture of optical card
Inventor: MIURA KYO
IPC: B42D15/10
Filed: 1986-10-23
Abstract: PURPOSE:To improve the adhesion of an optical card in laminated structure and to obtain the optical card having durability for peeling, by performing the thermocompression bonding of a thermoplastic bonding sheet with mold releasing paper on an optical recording layer, bonding an opaque card substrate on it through an optical and thermal combination setting adhesive after shielding the optical recording layer, and photoirradiating it. CONSTITUTION:The optical card is formed in such a way that the thermocompression bonding is applied on the optical recording layer 3 formed on the plane of the track groove of a transparent resin base material 1 having a track groove part 2 by abutting the thermoplastic bonding sheet with mold releasing paper so that the thermoplastic adhesive is brought into contact with the optical recording layer, and a thermoplastic adhesive layers 4 are laminated on the optical recording layer 3, thereby, it is shielded. Next, the opaque card base material 5 having the optical and thermal combination hardening bonding agent 6 is bonded with the transparent resin base material 1 through the optical and thermal combination setting adhesive 6. After bonding, a light shielding plate 7 to shield the part of the optical recording layer 3 is abutted, and ultraviolet rays 8 are radiated from the transparent resin base material 1 side, and it is fixed tentatively by hardening the optical and thermal combination setting adhesive and by bonding it by heating it furthermore, and hardening the optical and thermal combination setting adhesive the optical card can be obtained.
Patent JP-H04133687-A (JP)
Title: Operating state switching method for inverter
Inventor: ICHIHARA TAKAO
IPC: H02P3/24
Filed: 1990-09-20
Abstract: PURPOSE:To realize smooth switching of operating state by providing an inverter halt interval corresponding to the decay time of counter-electromotive force of a motor and decreasing the inverter output voltage with an appropriate gradient while furthermore interlocking the decreasing gradient with the inverter output current thereby varying the gradient automatically thereafter transferring to DC brake operation. CONSTITUTION:Inverter halt interval hating duration toff, for halting inverter operation at time t1 until DC brake operation takes place at time t2, is provided. Furthermore, DC output voltage is boosted with a predetermined gradient from time t2 to time t3 while accounting for the residue of counter-electromotive force, and the voltage is settled at a predetermined level after time t3 in DC brake state. Alternatively, inverter output voltage Vi is decreased from the maximum level to the predetermined DC level under DC brake state with a predetermined gradient along an envelope shown by dot and dash lines and transition take place to DC brake state at a time point when both voltages match each other.
Patent JP-H1193326-A (JP)
Title: Board member
Inventor: INABA YOSHISADA
IPC: E04C2/36
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive board member excellent in durability, heat- resistance, and strength by fixing flat upper and lower plates with welding at both front and rear faces of a core sheet on which recesses and protrusions are alternately formed. SOLUTION: This board member is provided with the front and rear face on which recesses and protrusions are alternately formed and a core sheet 2 that the protrusions formed on one face constitute the recesses formed on the other face. These recessions and protrusions are formed to have nearly trapezoidal shapes with slope faces 7,... and also formed alternately one by one in the longitudinal direction of the core sheet 2 and in the whole breadthwise direction of the core sheet. A plurality of recesses 8,... are formed on the slope faces 7. An upper plate 3 is arranged at the front surface of the core sheet 2 and a lower plate 4 is arranged at the rear surface thereof and these plates are fixed to the ceiling parts 9,... of respective recesses and the bottom sides 10,... of respective protrusions by spot welding or seam welding.  In this way, a light-weight and inexpensive plate excellent in durability, heat-resistance, and strength can be obtained.
Patent JP-H0298258-A (JP)
Title: Overload countermeasured for data transmitter
Inventor: FUCHI TETSUYA
IPC: H04L69/14
Filed: 1988-10-05
Abstract: PURPOSE:To relieve the load of an equipment of an active system at overload state by forming a queue of a transmission data to a data transmitter of the standby system when the input data quantity exceeds the processing capability of the data transmitter of the active system and giving the data from the standby system to the active system and processing it after the load of the data transmitter of the active system reaches the steady-state. CONSTITUTION:When the edit processing by the active system device 3 cannot catch up with the processing and the device 3 is overloaded, the active system device 3 informs the overload to the standby system device 4 via an inter-system link 8. When the overload notice from the active system device 3 is received, the standby system device 4 starts the edit processing of the terminal data having been received but thrown away without any processing and the device 4 is connected to a data transmission queue of the device 3 via the inter-system link 8. After the data transmission connecting to the data communication queue of the device 3 is finished, the data connecting to the transmission queue of the standby system device 4 is extracted through the inter-system link 8 and sent to a central processing unit 6. Thus, the data transmission is processed by the active device 3 at overloading and the edit processing is implemented by the standby system device 4, then the load of the active system device 3 is relieved.
Patent JP-S61128610-A (JP)
Title: Pickup of antenna for automobile
Inventor: OE JUNZO
IPC: H01Q1/50
Filed: 1984-11-27
Abstract: PURPOSE:To detect a current induced on a car body due to a broadcast wave with hood sensitivity by winding a loop antenna to a slot formed to a core made of a high permeability material. CONSTITUTION:The slot 46 is formed around the core 44 and plural turns of the loop antenna 42 are wound on the slot 46. In mounting a high frequency pickup 38 while the slot 46 clips the car body ridge, a closed magnetic flux circuit is formed between the car body ridge and the core 44. Thus, the magnetic flux is acquired surely by the loop antenna. Since the external magnetic flux is shielded by a case 40 surely, the current induced on the car body is detected with high sensitivity.