baber/WOPTO huggingface dataset:
Patent JP-H01261654-A (JP)
Title: Photosensitive body
Inventor: MARUKAWA YUJI
IPC: G03G5/082
Filed: 1988-04-13
Abstract: PURPOSE:To improve the chemical stability and mechanical strength of the photosensitive body and to enhance the sensitivity thereof by providing a 1st layer consisting of amorphous silicon hydride and/or halide to said body and providing the 2nd layer consisting of amorphous silicon hydride and/or oxyhalide to the underside of said layer. CONSTITUTION:The photosensitive body formed by using amorphous silicon has the 1st layer consisting of the amorphous silicon hydride and/or halide and the 2nd layer which is formed under the 1st layer and consists of the amorphous silicon hydride and/or oxyhalide. The ratio of the film thickness of the 2nd layer to the sum of the film thicknesses of the 1st layer and the 2nd layer is specified to 0.15-0.5 and further a surface reforming layer consisting of an inorg. material is provided on the 1st layer. The surface recording layer on the 1st layer and the 2nd layer, therefore, have large dark resistance and charge holding function and the electrostatic chargeability thereof is enhanced. The chemical stability and mechanical stability are thereby improved and the photosensitive is enhanced.
Patent JP-S60233108-A (JP)
Title: Resin forming composition
Inventor: MATSUYAMA AKIO
IPC: C08F20/00
Filed: 1984-05-07
Abstract: PURPOSE:The titled novel composition that is composed of a monomer of a specific structure and an initiator generating radicals and ions, thus being used in resin formation such as adhesive, because it shows good balance between toughness and stiffness, forms no voids and reduces shrinkage in crosslinking. CONSTITUTION:The objective composition consists of (A) a monomer with a structure of formula I [R is H, methyl; R' is H, alkyl, phenyl; X is an organic group selected from formula II (n is 1-8) and formula III], (B) an initiator generating radicals and (C) initiators generating cations, preferably further, (D) a compound bearing double bonds radically copolymerizable or (E) a polyvalent epoxy compound. Component A is preferably obtained by reaction between an isocyanate bearing unsaturated groups of formula IV and a bicyclo-orthoester containing hydroxyl groups formula V.
Patent JP-H03200865-A (JP)
Title: Ionically conductive polyelectrolyte
Inventor: MOTOGAMI KENJI
IPC: H01M10/05
Filed: 1990-04-03
Abstract: PURPOSE:To improve the ionic conductivity and handling properties by incorporating a sol. electrolytic salt into an org. polymer obtd. by crosslinking a specific org. compd. CONSTITUTION:An active hydrogen compd., a glycidyl ether, and a 2-3C or higher alkylene oxide are reacted to give a polyether, into which, if necessary, a polymerizable group is introduced at the terminal of the main chain, thus giving an org. compd. having an average mol.wt. of 1000-20000 and a backbone structure of formula I {wherein Z is a residue of the active hydrogen compd.; R<1> is formula II [wherein (n) is 0-25; and R is 1-20C alkyl, alkenyl, or (alkyl) aryl]; R<2> is H or methyl; Y is an active hydrogen group or a polymerizable group; (k) is 1-12; (l) is 1-220; (m) is 1-240; and l/(l+m)>=0.3}. The org. compd. is then crosslinked to give an org. polymer, which is doped with a sol. electrolytic salt in an amt. of 0.0001-5.0mol based on one mol of an ether linkage oxygen in the polymer.
Patent JP-S62245443-A (JP)
Title: Measuring method for execution time of program
Inventor: MATSUOKA YASUMASA
IPC: G06F11/34
Filed: 1986-04-18
Abstract: PURPOSE:To easily measure the execution time of each module which constitute a program without modifying its source program by recognizing the nesting relation of access to modules and subtracting the execution time of a low-order module from the execution time of a high-order module in an execution time measurement module. CONSTITUTION:A compiler 3 when compiling the source program 1 into an object program 4 adds a call step for the time measurement routine in front of and behind execution codes of each module. When a module has plural entrances and exits, call codes for time measurement routines 10 and 11 are added at the respective entrances and exits. The time measurement routines 10 and 11 measure the time from the execution start of a module to be measured to the end and also subtract the execution time of the module to be measured from the execution time of the high-order module by using a high- order module indentification mechanism 13 when the module 5 to be measured is called by the high-order module.
Patent JP-H06301572-A (JP)
Title: Program verifying device
Inventor: ARAI SHINICHI
IPC: G06F17/30
Filed: 1993-04-16
Abstract: PURPOSE:To easily confirm whether the execution contents conform to a purpose as a whole or not by providing an auxiliary execution recording means for verifying a program having the same contents as those of a measurement setting hard register of a hardware register of a measuring instrument. CONSTITUTION:The device is provided with a virtual register 33 having the same contents as those of a measurement setting hardware register of a measuring instrument, so that it accesses a measuring instrument register 34, and simultaneously, the same access is executed to the virtual register 33. That is, a value of the measuring contents of the measuring instrument is the same as that of the virtual register 33. When a measuring instruction is executed, data of the virtual register 33 is retained in a measuring contents file 36 by setting an execution sequence number of the measuring instruction as a key. Accordingly, the virtual register of an execution frequency portion of the measuring instruction is stored. When the measurement is completed, that is, when the execution of a program is completed, the measuring contents file 36 is worked by a data operating part 37, and retained in a verification result file 38.
Patent JP-S5517854-A (JP)
Title: Direct cutting unit
Inventor: KUTARAGI TAKESHI
IPC: G11B3/00
Filed: 1978-07-21
Abstract: PURPOSE: To adjust automatically a pitch to make a sound collection time long by using signals, which are obtained by delaying input analogue signals, as cutting signals.  
     CONSTITUTION: This unit is provided with A/D converter 43 to convert input analogue signal S1, memory 44 to store and transfer signals and D/A converter 45 to convert digital signals. Then, analogue signal SA which is equivalent to signal SI and is delayed by a little time for signal SI is obtained and is used as a cutting signal, and signal SI is supplied to pitch controller 10, thereby performing direct cutting of a disc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08283988-A (JP)
Title: Liquid discharging device of treating device for band-shaped material
Inventor: SHIMAMURA MICHIHIRO
IPC: C23G3/02
Filed: 1995-04-14
Abstract: PURPOSE: To smoothly discharge the waste liquid used for treating the surfaces of a band-shaped material transported in a longitudinal direction by disposing plural pieces of liquid discharge ports in the transverse direction of this band- shaped material and forming respectively independent liquid discharging paths in the respective liquid discharging ports. CONSTITUTION: A liquid discharging image 1 in a treating device for supplying liquid to the surfaces of a steel strip 2 transported in the longitudinal direction has partition walls 3 so as to enclose the strip 2. These partition walls 3 are provided with many through-holes 4 in the parts thereof facing the front and rear surfaces of the strip 2 and the plural liquid discharging port 6 are formed by the plural partition plates 5. The respective liquid discharging ports 6 are respectively independently and successively provided with the discrete liquid discharging paths 7 which are communicated with the discharge ports 8.  As a result, the waste liquid flowing along the passage parts of the strip 2 flow out in the form of the horizontal flow through the through-holes 4 toward the discharge ports 6, thereby smoothing the flow of the liquid and suppressing the occurrence of vibration in the strip 2.
Patent JP-H01260481-A (JP)
Title: Head set
Inventor: MORITA YUICHI
IPC: H04R1/10
Filed: 1988-04-12
Abstract: PURPOSE:To clearly identify difference between a voice which is not accompanied with the vibration of a nasal bone and pronunciation accompanied with the vibration of the nasal bone by providing microphones for a voice and for the nasal bone which are held by a band mounted on a head and convert a voice from a mouth and a vibration sound from the nasal bone to an electric signal. CONSTITUTION:A user mounts bands 1, 2 on a head, positions a microphone 5 for a voice in the mouth, and presses a microphone 7 for a nasal bone against the nasal bone. In this state, a voice uttered from the mouth is converted to an electric signal by the microphone 5 for a voice, and a sound for vibrating the nasal bone is converted to an electric signal by the microphone 7 for the nasal bone, by which a waveform can be obtained. In such a way, the difference between pronunciation which is not accompanied with the vibration of the nasal bone and pronunciation accompanied with the vibration of the nasal bone can be clearly identified.
Patent JP-H08263742-A (JP)
Title: Automatic vending machine
Inventor: IKENOTANI MASAKATSU
IPC: G07F11/16
Filed: 1995-03-24
Abstract: PURPOSE: To smoothly drop containers to the lower part of a rack and to stack/ store these containers by reducing friction between the inner surface of the rack and a container in an automatic vending machine for storing many polygonal cylinder shaped paper package containers in the rack, supporting the lowermost container by ejectors and sending only the lowermost container to a commodity take-out port. CONSTITUTION: The automatic vending machine 15 provided with the rack 14 for stacking/storing many octagonal cylinder shaped paper package containers 5 using paper as a main material. The 1st and 2nd ejectors 1, 2 for supporting a container 5 arranged on the lowermost position out of the stacked/stored containers 5 and dropping only the lowermost container 5 to the commodity take-out port 13 through a chute 15 based upon an eject signal are arranged on the lower part of the rack 14. A part or all of the inner surface of the rack 14 is treated by a coating agent such as Teflon (R) having a low frictional coefficient or coated with a frame having a low frictional coefficient. At the time of charging many containers from the upper part of the rack 14, the containers 5 are smoothly dropped to the lower part of the rack 14 and are stored by stacking.
Patent JP-S62245020-A (JP)
Title: Combustion control device
Inventor: IMAI HIROHISA
IPC: F23N5/12
Filed: 1986-04-18
Abstract: PURPOSE:To make it possible to maintain stable combustion conditions by a method wherein the adjustment is performed so as to realize the target air-fuel ratio by judging the present air-fuel ratio on the result of the calculation of the relative value of contents of memory, which are flame currents at heavy combustion and at weak combustion detected by a flame rod and stored. CONSTITUTION:In response to the signal sent from a switching part 9, a combustion rate control part 10 controls a fuel pump 3 so as to oscillate it at a pump frequency fb, which corresponds to large combustion rate (QFb) in order to store the flame current Ifb under the combustion condition as just mentioned above in a heavy combustion flame current storage part 13. Next, the combustion rate control part 10 controls the fuel pump 3 so as to oscillate it at a pump frequency fa, which corresponds to small combustion rate (QFa) in order to store the flame current Ifa under the combustion condition as just mentioned above in a weak combustion flame current storage part 12. A relative value calculating part 14 calculates K=Ifb/Ifa. An air-fuel ratio adjusting part 15 calculates the deviation of the present primary excess air ratio mu, which is the result of the calculation with K by the air-fuel ratio adjusting part 15, from the optimum primary excess air ratio mu, and the amount of air is adjusted in response to the variation of pumps.
Patent JP-H08288956-A (JP)
Title: Monitor and terminal equipment
Inventor: KOMATSU HIROYOSHI
IPC: H04L12/40
Filed: 1995-04-17
Abstract: PURPOSE: To devise a communication path to be hardly interrupted by reducing re-transmission of a transmission frame on the occurrence of a high traffic. CONSTITUTION: When a terminal equipment 10 uses a frame transmission section to send a transmission frame, the terminal equipment 10 monitors whether or not the transmission frame is sent based on a preset reply timer. A carrier detection section 1 detects a carrier on a network (LAN) 20 and sends the result of detection. A reply timer decision section 2 decides a reply timer depending on the result of detection. That is, the reply timer decision section 2 decides the reply timer depending on the traffic of a LAN. Concretely when the reply timer is set small at a low traffic, a transmission error is quickly found out. On the other hand, on the occurrence of a high traffic, the reply timer is increased to suppress the increase in the traffic due to re-transmission and to devise the reply time expiration to hardly take place.
Patent JP-S5519404-A (JP)
Title: Processing method of wheel ring
Inventor: HITANI SHIYUUJI
IPC: B21D53/30
Filed: 1978-07-26
Abstract: PURPOSE: To eliminate discard materials completely and improve the quality, by welding the both ends of strip metal material to form into a circular ring, and deforming it by pressure in the axial direction of cylinder to obtain a desired sectional form.  
     CONSTITUTION: A strip sheet 1 of material (SUS301, 304 etc.) for forming wheel rings is taken from a proper sheet material without producing any discard material. The both end parts 2,2' of this material 1 are completerly welded by plasma welding 3, and a ring form 10 of specified diameter is obtained. One peripheral edge part of this material 10 is successively expanded in the radial direction in the sectional form indicated by each stage A to E. The rolling die in each stage is a vertical rotating body corresponding to the contour of the inside and outside of each sectional form, and is designed so that the rolling and bending stress may be properly propagated. Therefore, therer is no fear of crack occurring in the peripheral edge parts 11 to 15. Further, bending parts 16, 17 are formed in this inner peripheral edge part and the other outer peripheral edge part without causing folds by pressure- drawing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58207728-A (JP)
Title: Transistor circuit
Inventor: YAMAGUCHI TAKASHI
IPC: H03K19/20
Filed: 1982-05-28
Abstract: PURPOSE:To obtain an inverter circuit having less fluctuation of input blind sector with respect to the fluctuation in the power supply voltage, by connecting an FET of a C-MOS inverter to an FET of the same conduction type in series and conducting the FET at the saturated region. CONSTITUTION:The C-MOS inverter circuit is constituted with a P channel CHFETQ2 and an NCHFETQ3, a drain of the PCHFETQ1 is connected to the source of the Q2, a power supply VCC is connected to the source of the Q1, and the gate is connected to a constant voltage source having a prescribed difference to the VCC. In the constant voltage source, PCHFETs Q4, Q5, and a resistor R are connected in series between the power supply VCC and the ground, the R is selected to a resistance value very larger than that of the Q4, Q5 in operation and a constant voltage is obtained at a connecting point between the Q5 and the R. Thus, the Q1 is operated at the saturated region, the resistance in operation of the Q2 is very smaller than that of the Q1, and an output voltage Vout depends on the resistance ratio of the Q1 and Q3 in operation. Further, the current of the Q1 is constant independently of the fluctuation in the Q1, the Q1 has a nearly constant current characteristic, and the fluctuation in the input blind sector is less.
Patent JP-H09283571-A (JP)
Title: Bga type semiconductor device and tab tape therefor
Inventor: ONDA MAMORU
IPC: H01L23/12
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce the size of the package and the cost. SOLUTION: A TAB tape 103 is used for connecting a semiconductor chip 101 to semiconductor electrodes 102 and comprises a polyimide film 104, an interconnection Cu pattern 105 formed on the surface of this film, a solder resist 107 formed on the surface of this pattern, and a deformation-proof layer 106 formed on the back face of the film 104. The deformation-proof layer 106 has the conventional reinforcing function and never subjects to the influence of the temp. Hence it is possible to simplify the process and reduce the cost.
Patent JP-H06279194-A (JP)
Title: Rutile single crystal and its production
Inventor: ARAI TOSHIMASA
IPC: C30B29/16
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a rutile (TiO2) single crystal without an influence of impurities by producing the rutile single crystal from a titanium dioxide powder contg. a specified or smaller amt. of chlorine as the source material. CONSTITUTION:A titanium dioxide powder having <=30ppm chlorine content is used as the source material to produce a rutile single crystal. The reason for using titanium oxide power having <=30ppm chlorine content is to obtain a rutile single powder with little defect. By specifying the chlorine content to <=30ppm, the production rate of defects during growing the crystal can be suppressed to <=20%, and further crystal can be stably grown and the production yield can be improved. The titanium oxide powder having a small chlorine content can be obtd., for example, by sulfuric acid method, by using org. titanium as the source material, or by hydrolysis of ammonium titanium sulfate.
Patent JP-H09280209-A (JP)
Title: Zero point adjustment device for servo valve
Inventor: UCHIDA MITSUYA
IPC: F15B13/044
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To improve sureness, rapidity, and workability of zero point adjusting work of a zero point adjustment device for a servo valve. SOLUTION: Two servo valves 11, 21 are arranged in parallel between an exciter 34 and a hydraulic pressure source to operate the exciter 34, and control valves 41, 51 to connect/disconnect hydraulic pressure passages are interposed in the hydraulic pressure passages 18, 19, 28, 29 between the exciter 34 and the servo valves 11, 21. Differential pressure detectors 42, 52 to detect the differential pressure in the hydraulic pressure passages are mounted in the hydraulic pressure passages 18, 19, 29, 29 between the control valves 41, 51 and the servo valves 11, 21, and zero point adjustment control means 43, 53 control servo valve zero adjusting parts 15, 25 based on the detected result of the differential pressure detectors 42, 52.
Patent JP-H09276464-A (JP)
Title: Ball shooting device
Inventor: SAKURAI HIROSHI
IPC: A63B69/40
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To shoot various types of balls for a set distance regardlessly of a shooting angle or the like. SOLUTION: This device is provided with a ball stocker 15 for supplying balls 12 one by one to a ball receiving part 21 a main body 13 of the device storing plural balls, the main body of the device equipped with a pair of rotary rolls 16 to be independently driven, ball shooting stand 17 inclined at any arbitrary inclination angle, ball push-out cam 39, and controller 47 for setting the type of ball to be shot by controlling the rotating state of rotary rolls and the inclination angle of the shooting stand 17 based on the inputs of shooting distance, shooting angle and curve information. The controller is provided with a function for storing plural ball types and a function for selecting plural ball types. Any arbitrary ball type is selected out of plural set ball types correspondingly to the conditions of use or the purpose of exercise, and the ball is shot.
Patent JP-H01262562-A (JP)
Title: Image forming method
Inventor: HANDA TSUNEO
IPC: G03G15/05
Filed: 1988-04-13
Abstract: PURPOSE:To reduce a voltage necessary for image formation to a desired voltage by developing a charge pattern with insulating electric charge grains, without an electric conductor on the back side of a dielectric substance. CONSTITUTION:A microelectrode 5 is brought into contact with the surface of a dielectric film 1, which has conductive and independent microparts 4 exposed on its surface, and the electric conductor 6 is placed on the back side of the dielectric film 1 in the prescribed gap; the surface of the dielectric film 1 is scanned while a voltage is impressed in the form of a pulse according to the image which is to be formed; and electric charges are applied to the microparts 4, whereupon the charge pattern is formed. Without the electric conductor on the back side of the dielectric substance, the charge pattern is developed with the insulating electric charge grains. Since only a developing sleeve suffices for the electrode used in development, the lines of electric force between the developing sleeve and dielectric film are concentrated and developing capacity is improved even with a low potential in the charge pattern; thus, writing voltage can be considerably lowered.
Patent JP-S5425844-A (JP)
Title: Remover of electrostatic latent image developer
Inventor: SUDA MASAJI
IPC: G03G21/00
Filed: 1977-07-29
Abstract: PURPOSE:To enable unnecessary developer to be removed by providing a means of holding constant the spacing between an evening member which evens the developer thickness after having been squeezed with a squeezing means and a photoreceptor surface.
Patent JP-S59206365-A (JP)
Inventor: YOHANESU SONBUREEKU
IPC: C07D241/08
Filed: 1984-05-09
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-S61251307-A (JP)
Title: Piezoelectric vibrator
Inventor: FUJIWARA YOSHIAKI
IPC: H03H9/17
Filed: 1985-04-30
Abstract: PURPOSE:To improve the resonance frequency temperature characteristic of a piezoelectric vibrator having thickness-shear mode and to attain excellent single mode oscillation by specifying the cut azimuth of a diaphragm of an Li2B4O7 piezoelectric single crystal and the ratio of the width to thickness. CONSTITUTION:The thickness-shear mode piezoelectric vibrator 10 is provided with a diaphragm 11 made of an Li2B4O7 piezoelectric single crystal. In the diaphragm 11, the Y axis is rotated around the X axis by theta=60 deg.+ or -10 deg. with respect to the X, Y, Z crystal axes of the Li2B4O7 single crystal. While the rotating angle is kept, the crystal is cut at a cut azimuth at an optional rotating angle in the 360 deg. full range around the Z axis. Further, the ratio of the width W to the thickness H of the diaphragm 11 is formed in the range of 1.0-4.0. Thus,the resonance frequency primary temperature coefficient is kept nearly zero. Further, the excellent single mode oscillation without large spurious oscillation near the resonance frequency is obtained.
Patent JP-H03288673-A (JP)
Title: Sublimation type printer
Inventor: NOUYAMA TAKAYUKI
IPC: B41J2/365
Filed: 1990-04-04
Abstract: PURPOSE:To reproduce a stable image of high quality by providing a means controlling the preheating means of a thermal head, a means controlling a cooling means and a means controlling the supply quantity of a current. CONSTITUTION:The heat applied to a thermal head 1 is controlled corresponding to the temp. of the head detected by a temp. detection means 7. For example, when the temp. of the head is 20 deg.C or lower, a preheating means 8 is operated by a heat control circuit 13 to heat the thermal head 1 to 20 deg.C or higher. Printing becomes possible only when the temp. of the head is 20-60 deg.C and, by supplying a current to the thermal head 1 by selecting a proper current supply pulse from an LUT 11 corresponding to the temp. of the head, the sublimable dye on an ink sheet A is heated and sublimed to reproduce an image on image receiving paper B. Herein, a cooling means 9 is driven at the time of the supply of a current to cool the head. When the temp. of the thermal head 1 reaches 60 deg.C or higher, the heat control circuit 13 stops the printing due to the thermal head 1 and the forcible cooling of the head is carried out by a cooling means 9.