baber/WOPTO huggingface dataset:
Patent JP-H07277590-A (JP)
Title: Sheet discharging apparatus of image forming device
Inventor: HAGA MITSUHIRO
IPC: B65H39/11
Filed: 1994-04-08
Abstract: PURPOSE:To enable recording paper sheets to be used for an image forming device having different process speed by recording the image with a drum-like image carrying means while conveying unrecorded sheets with predetermined speed and controllably driving a conveying mechanism of a sheet discharging device on the basis of a rotational amount detecting pulse signal of the image carrying means to discharge the recorded sheets. CONSTITUTION:A cylindrical image carrying body 12 rotating in one direction with a certain speed carries the image printed by a cartridge 13, formed with the latent image and developed by a developed by a developer 14. The image is transferred to a supplied unrecorded sheet in a transferring device. The recorded sheet is sent to a fixer by a conveying section. Then, the rotational amount of the image carrying body 12 is detected by a detector 24 and the pulse signal is inputted to an engine controller 22 which controls a conveying mechanism of a sheet discharging device on the basis of the pulse signal.
Patent JP-S59194766-A (JP)
Inventor: KUROKAWA IKUJI
IPC: A63B53/04
Filed: 1983-04-21
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-S5910785-A (JP)
Inventor: MIRAN SUTEBUANOBUITSUKU
IPC: F03B13/12
Filed: 1983-04-21
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-H11263590-A (JP)
Title: Crane boom controller
Inventor: TAKASHIMA TOMOHIRO
IPC: B66C23/88
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To perform boom derricking motion in a housing state of a hook. SOLUTION: A crane is provided with a boom derricking hydraulic cylinder 11, a boom telescoping hydraulic cylinder 3, a winch hydraulic motor 12, an over-hoisting protection device for making erection of a boom, extension motion of the boom and hoisting motion of a hook impossible, and an automatic housing device of the hook. In this crane, an erection lowering solenoid changeover valve 50, capable of changeover so that a boom lowering side oil chamber 11B is communicated to a lowering pipeline 28 of winch hydraulic motor 12 and a hoisting pipeline 27 of the winch hydraulic motor 12 is communicated to a boom lowering side output port A of a boom derricking changeover valve 23, is provided on the midway of a boom lowering pipeline 25 for connecting the boom lowering side oil chamber 11b of the boom derricking hydraulic cylinder 11 and the boom lowering side output port A of the boom derricking changeover valve 23 together, and also a changeover switch is provided which changes over an over hoisting protection device so as to allow boom erection motion even in an over hoisting state of a hook in combination with changeover of the erection lowering solenoid changeover valve 50.
Patent JP-S60214323-A (JP)
Title: Automatic focus adjusting device
Inventor: ITOU HIDEKAZU
IPC: G03B3/00
Filed: 1984-04-11
Abstract: PURPOSE:To hold stably a focus position by setting a focusing range to different width according to focal length. CONSTITUTION:When flip-flops 91 and 92 are both set, both inputs to an AND gate 81 go up to a high level, so a switch 3C is operated to change a lower threshold value between comparators 5AL and 5BL to further lower VL'. Namely, the criteria of a focusing state are widened. Therefore, when focusing is obtained once, a lens barrel never moves owing to a noise even in the presence of disturbing light or even if the subject is distant, and the focusing state is maintained. Consequently, the criteria for deciding on focusing are windened during the focusing and malfunction due to a noise is prevented; an automatic focus adjustment is made accurately and the stability against disturbing light is also secured.
Patent JP-H11104804-A (JP)
Title: Method for adjusting material
Inventor: SHIBATA RYOICHI
IPC: B22D17/30
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an adjusting method of a material having a high degree of freedom in various condition settings for finely holding the characteristics of the obtd. product in which the temp. drop of the material to be formed is little and the thin and long product (thin thickness and long sized product) can also be produced and the mechanical accuracy of a casting sleeve can be kept. SOLUTION: In the case of supplying a molten metal by a method for heating a material by generating an induction current to the material (material to be formed) 1 in the inner part from an induction coil 7 through a discontinuous electric conductor 9 in the peripheral direction of a casting sleeve, the semi- melting material 1 in the casting sleeve part where a molten metal is not brought into contact with the casting sleeve except the bottom part, is controlled to 590±5 deg.C by induction heating and a cooling gas and in the case of comparing the mechanical properties of the material applied by press forming after executing induction stirring with an ordinary reheating method (conventional method), the excellent characteristics of tensile strength and the both of proof stress and elongation can be obtd.
Patent JP-S51146776-A (JP)
Title: Process for eliminating a gross pollution by utilizing combustion heat of dusts and dirts
Inventor: FURUYA MITSUO
IPC: B01D53/77
Filed: 1975-06-11
Abstract: PURPOSE: To eliminate various pollutions collectively by utilizing incinerator heat at high temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05145038-A (JP)
Title: Semicoductor integrated circuit
Inventor: KENESU OOSUCHIN
IPC: G11C27/02
Filed: 1991-04-03
Abstract: PURPOSE: To precisely realize a capacity element in the values differentiated by a program processing in a semiconductor chip. CONSTITUTION: A programable capacitor is composed of a capacitor C1, one or each of two multipliers M1, M2. Within the capacitor, the capacitor C1 is connected to the input side of a buffer B1, programable resistors RP1, RP2 are connected in series between the input side and output side of the buffer B1 thereby enabling the output to be taken out of the junction point between the resistors RP1, RP2. The setup value ratio of the two each of resistors RP1, RP2 can be dicided by multiplying the capacitance values in terms of an array of the elements so as to attain the effective capacitance as a whole amount equivalent to (RP2/RP1)×C1. The final effective capacitance is approximate to (RP2/RP1)×(RP4/RP3)XC1.  The value of the resistor RP1 is adjusted according to the reference signal from a complementary circuit, so as to complement the manufacture/processing dispersion of the capacitor C1.
Patent JP-H04308581-A (JP)
Title: Novel piperazine derivative
Inventor: ONISHI AKIYOSHI
IPC: C08K5/34
Filed: 1991-04-04
Abstract: PURPOSE:To provide the subject novel compound useful as an oxidizing agent for various organic compounds such as polyolefinic resins. CONSTITUTION:A compound of the formula (R<1> is 1-4C alkyl; R<2> is 1-3C alkylene; R<3> is H, methyl). For example, N,N'-bis{2-[2-t-butyl-4-methyl-6-(2- hydroxy-3-t-butyl-5-methylbenzyl)phenyl]oxycarbonylethyl}piperazine. The compound of the formula is obtained by reacting piperazine or 2,5-dimethylpiperazine (R<3> is CH3) having the N-R<2> bond with the corresponding carboxylate, i.e., an ester having [2-t-butyl-5-R<1>-6-(2-hydroxy-3-t-butyl-5-R<1>-benzyl)phenol as the alcohol portion.
Patent JP-H08274904-A (JP)
Title: Telephone charging device
Inventor: NAGAHARA SHINOBU
IPC: H04M15/00
Filed: 1996-03-27
Abstract: PURPOSE: To save the operation job of the telephone charging device and to improve the precision of table data by equipping an automatic dialer having a detection function for a coin deposition signal or the like with a charging device or a trunk having a detector for a coin deposition signal or the like with a PBX. CONSTITUTION: When a telephone set 3 connecting to a PBX 2 makes a call, speech data are sent to a computer 5 through a transmission line 4. The computer 5 extracts a caller telephone number from the speech data to check whether or not the call is a dial Q<2> call. If the speech data indicate a dial Q<2> call, a dial Q<2> call charge table is retrieved. If a concerned destination telephone number is not listed in the table, an automatic dialer 8 having a detection function for a coin deposition signal or the like makes a call to the telephone number and measures an interval of coin deposition signals or the like sent from a trunk line 1a to recognize a speech available time in the unit charge. Thus, when new data are acquired, the data are registered in the dial Q<2> call charge table and a charge of the destination telephone number is automatically calculated succeedingly.
Patent JP-H09254983-A (JP)
Title: Pallet having id tag holder
Inventor: ITO AKIRA
IPC: B65D25/20
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To simply attach a holder having an ID tag to a through hole of a synthetic resin pallet by forming a through hole in a bar formed on a deck board of the synthetic resin pallet and/or providing a through hole on the side face of the pallet, and attaching the holder having the ID tag to the through hole. SOLUTION: For attaching a holder 16 for ID tag to a synthetic resin pallet 1, an ID tag holding section 17 of the ID tag holder 16 is inserted in between bars 6 and 7. A protruded piece 18 is inserted into a through hole 14 and a protruded piece 20 is inserted into a through hole 15. Thereafter, a protruded piece 19 which passes on a through hole 12 of the bar 6 and reaches a plane section 8 slightly is pressed from the top of it so as to deform it. The protruded piece 19 is inserted into the through hole 12, and a protruded piece 21 which passes on a through hole 13 of the bar 6 and reaches the plane part 8 slightly is pressed from the top of it so as to deform it and the protruded piece 21 is inserted into the through hole 13. Also, a recess for setting the ID tag holder is formed at a side face of a deck board and through holes are provided on the up and down walls of the recess.
Patent JP-2000264006-A (JP)
Title: Wheel hub
Inventor: NAKANO TAKATSUGU
IPC: B60B27/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a wheel hub capable of reducing a breakage accident of a wheel spoke while controlling an increase in wheel weight and a rise in production cost of a wheel. SOLUTION: A piercing direction 64 of a spoke locking part 32h forming a piercing hole 32f in a cylinder part 32b is set in a direction 21 nearly transverse to a hub axis 22 itself. Thereby, when a stretching direction 45 of a spoke 44 is in the outside direction of a tangent 41 of circumferences 40, 42 forming the spoke locking part 32h, an angle of the piercing direction 64 with the stretching direction 45 of the spoke 44 can be set in an obtuse angle. Then a stress concentration level and a work hardening level at an inside 44c of a bent part of the spoke can be relaxed. Consequently, a breakage accident of the spoke 44 can be reduced without using spokes having a thick size or a step.
Patent JP-2000262649-A (JP)
Title: Production of golf ball
Inventor: FUSHIHARA KAZUHISA
IPC: A63B37/12
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To enable the production of a golf ball having high repulsive performance with good productivity by irradiating the surface of the molded golf ball with IR rays and subjecting the surface to an annealing treatment at the time of production of the golf ball of which the outermost layer is composed of a composition composed of a crystalline polymer, such as an ionomer resin, as a chief material. SOLUTION: The crystalline polymer including the ionomer resin in a resin for the cover of the golf ball having a double layer structure has crystals partly in the molecule and consequently has the excellent characteristics, such as high repulsive performance and, therefore, this polymer is adequately used as the resin for the cover. Not these crystals exist in a sufficient amount right after the molding but the crystallization is accelerated by the annealing treatment (heat treatment) and the degree of crystallinity is improved. The surface of the molded golf ball is, thereupon, treated to be irradiated with IR rays at the time of the annealing treatment. At this time, the surface temperature of the golf ball is set at 40 to 70 deg.C and the wavelength of the IR rays with which the surface is irradiated is set at a range of 2 to 20 μm.
Patent JP-S60217563-A (JP)
Title: Data recording system
Inventor: ADACHI OSAMU
IPC: G11B20/12
Filed: 1984-04-12
Abstract: PURPOSE:To detect the 1st synchronizing signal right behind a preamble securely by arranging frame synchronizing signals and number information for identifying this signal in the preamble. CONSTITUTION:Specific numbers of bit synchronizng signals BS, frame synchronizing signals FS, and frame synchronism numbers SN are arranged in the preamble PA1. A read signal SR from a pickup is inputted to a bit synchronism detecting part 11 and separated into a bit clock CP and read data RD, which are sent to a pattern comparing and counting part 12 and also sent to a predictive function generating part 13 and a frame synchronism number decision part 14. The counting part 12 compares RD and FS with each other to count coincident bits and an adder 15 adds it to a predictive function for FS detection from a function generating part 13. A comparator 16 sends a frame synchronism detection signal DS to an AND circuit 17 and the discrimination part 14 when the sum value exceeds a specific threshold value, so that the FS signal is detected securely.
Patent JP-S60216580-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGII TOSHIHIRO
IPC: H01L29/73
Filed: 1984-04-12
Abstract: PURPOSE:To miniaturize the base region, and to reduce the base resistance by a method wherein each electrode region, each active region, and the like are formed in self-alignment. CONSTITUTION:An SiO2 film 13, an Si3N4 film 14, a B-doped polycrystalline Si film 15, and an SiO2 film 16 are formed on a p<-> type Si substrate 11 on which an n type active region 11A and a field insulation film 12 have been formed. Next, an aperture 15A is formed in the films 16 and 15. Then, the SiO2 film 16 is formed by oxidizing the film 15 exposed in the aperture 15A. An Mo film 17 is formed as a film strong to the wet-etching of the films 14 and 16. The films 16, 14, and 13 in the aperture 15A are removed by using the film 17 as a mask. A polycrystalline Si film 18 is formed by removing the film 17. The film 18 is left only on the side wall of the film 15 in the aperture 15A by etching. An SiO2 film 19 is formed by heat treatment, and the p<+> base-contact regions 20 are formed by B diffusion to the region 11A from the film 15 via film 18.
Patent JP-H0952659-A (JP)
Title: Holding apparatus of bobbin that turns at high speed in fiber machine and bobbin adaptor for that
Inventor: GIYUNTAA OTSUPURU
IPC: B65H54/54
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To quickly and simply replace a bobbin by coupling means with the hook mechanism of a spindle in the radial direction, diagonal direction, or lateral direction relatively to the axis of the spindle, or thrusting the coupling means into it. SOLUTION: A single or multiple coupling means 8 provided in an adapter 2 or on its surface are supported, guided, or pivotally fitted to be moved, rotated, or adjusted in the radial direction, lateral direction, or diagonal direction relatively to the spindle axis 10, i.e., the axis of a spindle 1, and coupling motion 29 is applied to the adapter 2 in the axial direction. The coupling means 8 are coupled with the hook mechanism 13 of the spindle 1 in the radial direction, diagonal direction, or lateral direction relatively to the spindle axis 10, i.e., the axis of the spindle 1, or are thrust into it. A bobbin can be quickly and simply replaced without giving a load to a human body.
Patent JP-S62229836-A (JP)
Title: Reflection type x-ray mask
Inventor: IWAHASHI KENJI
IPC: G03F1/60
Filed: 1986-03-28
Abstract: PURPOSE:To obtain a strong and unbreakable reflection type X-ray mask by a method wherein an X-ray absorbing thin film is patterned on a curved crystal substrate manufactured in such a way that the direction of the diffracted X-rays in the center of the substrate coincides with the normal of the center of the substrate. CONSTITUTION:On the surface of a substrate K cut out in a plane plate form from a curved crystal curved in such a way that a lattice plane C, which is involved in an X-ray diffraction in the crystal, has a focusing action to the diffracted X-rays, an X-ray absorbing thin film is patterned on the crystal substrate manufactured in such a way that the inclination of the substrate surface to the crystal lattice plane becomes such an inclination that the Bragg reflection (diffraction) X-rays in the center of the surface of the substrate cut out coincide with the normal of the substrate in the center and an X-ray reflection type mask is provided. After striking on the X-ray mask M, X-rays emitted from an X-ray source S are diffracted by the crystal lattice of the mask substrate and the image of the X-ray mask is formed on a wafer W by an X-ray image-forming element F.
Patent JP-S55163971-A (JP)
Title: Color solid-state pickup unit
Inventor: MORISHITA MASANOBU
IPC: H04N9/07
Filed: 1979-06-08
Abstract: PURPOSE:To improve the vertical resolution of a single-plate color solid-state pickup unit using mosaic color filters, by using three primary color signals of narrow bands for vertical processing. CONSTITUTION:A signal, corresponding to a picture element sensitive to green light, is extracted from the output signal of solid-state pickup element 11 combined with mosaic color filters and then supplied to sample holding circuit 17 to separate a green signal of a narrow band. Similarly, sample holding circuits 21 and 24 separate red and blue signals of narrow bands. Then, respective color signals are applied to process amplifiers 20, 23 and 26 by way of LPFs 18, 22 and 25. Here, the vertical resolution depends upon low-frequency components of green, red and blue. Therefore, input signals of sample holding circuits 17, 21 and 24 are only the output signal of pickup element 11, and consequently the vertical resolution can be maximized fully as many as the number of vertical picture elements, which results in the great improvement of the vertical resolution.
Patent JP-S51149210-A (JP)
Title: Process for preparation of tetrafluoroethylene oligomers
Inventor: OZAWA MASAHIRO
IPC: C07C21/18
Filed: 1975-06-16
Abstract: PURPOSE: The oligomers containing mainly≥4C are prepared in high yield by the reaction of tetrafluoroethylene with a fluoride compound in the presence of crownethers. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63238481-A (JP)
Title: Radar equipment
Inventor: KANEGAE SEIICHI
IPC: H03B5/30
Filed: 1987-03-26
Abstract: PURPOSE:To improve the purity of a frequency spectrum of an output signal of a reference signal generator by using an oscillator module comprising a regulator, a quartz oscillator and a crystal filter. CONSTITUTION:A DC supply input is inputted to each oscillator module 11 and regulated by a regulator 10, while noise from the supply is suppressed. An output of a quartz oscillator 8 driven by this supply voltage, which is excellent in the purity of near components of a spectrum, passes through a crystal filter 9 realizing the purity of a floor component and is sent to a switch 12. Then only a frequency specified by a signal processor 7 is sent thereby to an exciter 2 as an output of a reference signal generator 1 and converted into a transmission pulse signal and a local signal. The transmission signal is power- amplified by a transmitter 3 and emitted through antenna 5 or the like. Meanwhile, a reflection signal from a target is sent to a receiver 6 through the antenna 5 or the like, frequency-converted by the local signal from the exciter 2, turned into a video signal through amplification, detection, etc. and then sent to the signal processor 7.
Patent JP-H11330399-A (JP)
Title: Manufacture of dynamic ram cell capacitor
Inventor: CHO JUNKEI
IPC: H01L21/768
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a DRAM cell capacitor for preventing a storage node from being tilted down in a following cleaning step or the like by preventing occurrence of an under cut at an inlet of a storage node contact hole. SOLUTION: The method for manufacturing a dynamic RAM cell capacitor comprises the steps of forming an insulating layer on a semiconductor substrate 100 including a cell transistor, etching the layer to form storage node contact holes 110d to 110f, forming storage node contact plugs 122a to 122d filled with a first conductive layer in the contact holes, forming contact plugs 122a to 122d of the state that a partial thickness of the layer is etched and projected, forming a second conductive layer including the plugs of the projected state, and patterning the second layer to form a storage node 124e electrically connected to the plug of the projected state.
Patent JP-S51148840-A (JP)
Title: Prestressed electrode
Inventor: YAMAGISHI KAZUO
IPC: H05B7/09
Filed: 1975-06-17
Abstract: PURPOSE: By utilizing physical property of electrode paste, broken-free of electrode caused by stresses pre-stressed electrode can be obtained. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58189033-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: TASHIRO KEISUKE
IPC: B01D53/94
Filed: 1982-04-30
Abstract: PURPOSE:To obtain an exhaust gas purifying catalyst high in CO and HC purifying efficiency and having high purifying capacity even to NOX, by supporting palladium, potassium and zirconium as catalytic metals by a ceramic carrier. CONSTITUTION:A ceramic carrier having a honeycomb structure wash coated with activated alumina is immersed in a palladium nitrate solution for 5hr while the impregnated ceramic carrier is dried at 130 deg.C for 3hr and baked at 500 deg.C for 3hr to coat palladium. In the next step, the aforementioned ceramic carrier is immersed in a potassium nitrate solution for 5hr and, after the impregnated carrier is dried at 130 deg.C for 3hr, the dried carrier is baked at 500 deg.C for 3hr. Subsequently, the aforementioned ceramic carrier is immersed in a zirconium oxynitrate solution for 3hr and the impregnated carrier is dried at 130 deg.C for 3hr and baked at 500 deg.C for 3hr to prepare an exhaust gas purifying catalyst coated with palladium/potassium/zirconium.
Patent JP-H11268256-A (JP)
Title: Ink jet recorder and recording method
Inventor: YAMAZAKI YASUNORI
IPC: B41M5/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To enhance wettability of a hydrophilic ink to a recording face while suppressing scattering of solvent from a projecting surface of an ink drop by humidifying between a recording head and the recording face at the time of ejecting the ink drop. SOLUTION: At the time of recording on the upper surface 20 of a package by ejecting a drop D of hydrophilic ink from a recording head 16, humidifying air W is fed gently between the recording head 16 and the upper surface 20 of a package in order to keep the atmospheric humidity at 40%. The humidifying air W prevents scattering of solvent from the surface of the ink drop D and enhances wettability at ink by humidifying the upper surface 20 of a package. Consequently, even when the upper surface 20 of a resin package exhibiting low affinity for hydrophilic ink is printed with hydrophilic ink, the ink drop D hitting on the upper surface 20 of a package is not separated resulting in high quality recording with hydrophilic ink.