baber/WOPTO huggingface dataset:
Patent JP-H03286231-A (JP)
Title: Real-time processor
Inventor: OGISU MIKIO
IPC: G06F9/48
Filed: 1990-03-30
Abstract: PURPOSE:To avoid the push and the hop of data, and to speed up a response by executing ordinary processing without executing interruption receiving operation if interruption need not be promptly started to be processed when the interruption arises, and besides, executing the interruption processing without executing unnecessary operation even when the interruption processing is executed. CONSTITUTION:It is designated by an interruption factor designation register 101 when requests from what factors among the interruption factors are collected, the reception of the interruption is to be started, and software is set. Next, when the interruption request arises, an interruption request register 102 is set, and in the register 101, '1' is set at a bit position corresponding to the interruption factor, and whether '1' is set in the register 102 or not is decided by a decision circuit 104. If the decision results in the interruption request, the output of the circuit 104 is inputted to an interrupting part 103, and the interruption receiving operation is started. Thus, after plural interruption factors arise, interrupting operation is started, and in the case of the interruption to allow low speed processing or the contents incapable of being processed before conditions are arranged, the interruption is executed after judging timing.
Patent JP-H06299202-A (JP)
Title: Production of powder compact embedded with lead wire and its apparatus for production
Inventor: TAKAHASHI MASAHIRO
IPC: B22F3/02
Filed: 1993-04-14
Abstract: PURPOSE:To prevent the damage of a powder compact embedded with a lead wire and the bend of the lead wire which may arise when the compact is pressed by a lower punch at the time of clamping the lead wire at the stage of taking the powder compact out of a die. CONSTITUTION:A cutting mechanism part is disposed between an upper punch 1 and the die 2. This cutting mechanism part is composed of a cutting part formed of a lower blade 6 and an upper blade 5 and a hand part having a pad 12 facing the lower blade 6 in the lower part of the upper blade 5. The cutting part is rendered actuatable in follow up to the hand part. The die 2 is lowered after the end of clamping and cutting of the lead wire C. As a result, the lead wire C is clamped in the compact B before the compact is released from the die 2 and, therefore, the movement of the compact B on a lower punch 3 does not arise any more and the compacted article free from the damage and deformation is produced.
Patent JP-H07292063-A (JP)
Title: Polyurethane and elastic fiber
Inventor: IDO YOSHINORI
IPC: C08G18/65
Filed: 1994-04-25
Abstract: PURPOSE:To provide a polyurethane having excellent elastic recovery and heat resistance by using a specific compd. as the main component of an org. diisocyanate and a specific compd. as a low-mol.wt. diol in a polyurethane comprising at least a polymer diol, an org. diisocyanate, and a low-mol.wt. diol. CONSTITUTION:A polyurethane comprising at least: a polymer diol; an org. diisocyanate composed mainly of 4,4'-diphenymethane diisocyanate; a low-mol.wt. diol composed of a compound having 3 or more arom. rings, the arom. rings being linked through X, each arom. ring having Y and Z, wherein X represents CH2, CO, O, S, SO, SO2, CH(CH3), C(CH3)2, CCl2, CF2, or CBr2; Y represents [0 (CH2)m{9147/28}nOH (1<=m<=4; 0<=n<=4), COO(CH2)pOH, S(CH2)pOH, or (CH2)pOH (p is m); and Z represents CqH2q+1 (q is n), Cl, F, or Br.
Patent JP-S556500-A (JP)
Title: Rare earths-cobalt magnet
Inventor: YAHAGI KATSUHIKO
IPC: C22C19/07
Filed: 1979-07-09
Abstract: PURPOSE: The permanent magnet of superior workability comprising adding small amounts of Ag, Pb, Sn, Zn to the rare earths-Co magnet.  
     CONSTITUTION: 2wt% or under of Ag, Pb, Sn, Zn are added alone or in combination to a single element or composite of rare earth elements (Sc, Y, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu) and Co and Fe or Ni or intermetallic compound of these three. Since these additive elements do not form any compound with the rare earths-Co magnet nor form any solid solution, they enter the magnet grain boundary portions or in the pore portions in case powder is sintered to improve the brittleness of the material. It is also considered that they become the lubricant during machining by which the workability is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01259275-A (JP)
Title: Testing device for analog-digital hybrid ic
Inventor: MISONO TOSHIAKI
IPC: G01R31/316
Filed: 1988-04-08
Abstract: PURPOSE:To conduct a high-accuracy test by diverting the timing signal of a timing generator provided to a digital testing circuit by an analog test circuit. CONSTITUTION:The timing signal outputted by the timing generator 4 provided to the digital test circuit 2 is compared in terms of phase by a phase comparator 17A with the oscillation signal of a voltage-controlled oscillator 17C. The output of the phase comparator 17A has only its low frequency component extracted by a LPF 17B, whose filter output is inputted to the voltage control terminal of the voltage-controlled oscillator 17C. This structure of this PLL allows the voltage-controlled oscillator 17C to oscillate at a frequency synchronizing with the timing signal supplied to an input terminal 17D and its oscillation signal is supplied as clock pulses to a DA converter 9 and an AD converter 11. The oscillation frequency of the voltage-controlled oscillator 17C synchronizes with the frequency of the timing signal inputted to the input terminal 17D, but the oscillation frequency of the voltage-controlled oscillator 17C does not respond to relatively fast variation like jitters, which are therefore removed.
Patent JP-S57201672-A (JP)
Title: Hollow lever for movable body
Inventor: ISHINO YOSHINOBU
IPC: B41J2/26
Filed: 1981-06-08
Abstract: PURPOSE:To make a hollow lever light in weight and high in stiffness, by a method wherein two members having a ?-shaped cross section and both edges bent to the outside to form abutting parts are connecting to each other by abutting the abutting parts so that the cross section becomes box-shaped. CONSTITUTION:Substantially triangularly shaped side face forming parts 17 are provided along both sides of substantially rectangularly shaped side face forming parts 12, 12', and the abutting parts 18 are provided along the other side of the parts 17. After bending the material at folding lines 20, 21, 20', 21' to provisionally obtain a ?-shaped cross section, the abutting parts 18 are bent to the outside at outside folding lines 22, 23, 22', 23', a fitting part 11 for a printing wire is bent laterally at its center so that the left and right abutting parts 18 are abutted against each other, and the parts 18 are brazed to each other to produce a box form hollow lever 2'. Accordingly, the stiffness/weight ratio of the hollow lever can be increased, and the repetition frequency of the printing wire can be enhanced.
Patent JP-2000282714-A (JP)
Title: Columnar structure
Inventor: TANIMOTO HIRAKI
IPC: E02D27/42
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To facilitate carrying and construction of a columnar structure, to shorten a construction period, and to reduce construction costs by slidably inserting a lower portion of a support into a support insertion hole formed in a foundation made of a foamed synthetic resin molding, and filling a hardenable filler into a gap. SOLUTION: A support insertion hole 4 is formed so as to vertically penetrate through a foundation 3 made of a foamed synthetic resin molding, and a lower portion of a support 2 to be embedded in the ground is inserted loose into the support insertion hole 4. A gap (a) defined by the internal periphery of the support insertion hole 4 and the support 2 is filled with a hardenable filler 5 which is harder than the foamed synthetic resin molding constituting the foundation 3, and hardened. The foundation 3 is made of the extremely light- weight material, and therefore a columnar structure 1 which facilitates carrying and construction, shortens a construction period, and is erected at low construction cost can be obtained. In addition, the columnar structure can be favorably arranged even in an area of weak ground.
Patent JP-S60231578-A (JP)
Title: Electrode tip of spot welding machine
Inventor: MATSUMOTO YOSHIO
IPC: B23K11/30
Filed: 1984-04-30
Abstract: PURPOSE:To improve efficiency of cooling of the tip part by forming a cooling water supply passage that connects a cooling water hole and a tip part fitting hole and a cooling water return passage in the body of the tip of an electrode tip. CONSTITUTION:Cooling water supplied from a cooling water supply tube 11 provided inside of a cooling water hole 9 is sent to a cooling water supply passage 10, and then sent to a tip part fitting hole 5 and a cooling hole 8 in the tip part 4. The cooling water that absorbed heat of the tip part 4 in the cooling hole 8 is returned to a cooling water hole 9 through a cooling water return passage 12, and then returned to the body of a spot welding machine passing between the cooling water supply tube 11 and cooling water hole 9.
Patent JP-H11276504-A (JP)
Title: Orthodontic bracket and method for manufacturing the same
Inventor: OGATA TOMOHIKO
IPC: A61C7/28
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To improve the abrasion resistance, corrosion resistance, and chemical resistance by forming cutting groove sections on a base surface to be bonded to a tooth fang surface. SOLUTION: The orthodontic bracket is constituted of a base section 1, a supporting section 2, a guide groove 3, guide wing sections 4, cutting sections 5, and cutting groove sections 6, and the base section 1 forms an entire bonding surface. Since the cutting groove sections 6 are formed on opposite edges on the rectangular base 1, a metal mold can be used and the bracket can be formed from injection molding. When a frame is provided on a recess section to be formed as the bonding surface, intensity of the bracket itself can preferably be improved. Thereby a bonding area becomes smaller by the frame section, however a surface inequality of the bonding surface can be remained after polishing. A medium does not directly polish the bonding surface in a barrel polish after roughening the bonding surface with a corrosive solution.  Surface roughness without uncomfortable feeling can be realized thereby.
Patent JP-S5514566-A (JP)
Title: Video reproducing unit
Inventor: FUKUDA TOKUYA
IPC: H04N5/91
Filed: 1978-07-18
Abstract: PURPOSE: To enable to picture the reproduced picture of VTR and the reproducing picture of television by broadcast signal at the same time on the screen of a receiver, at the reproduction of VTR, adding simple circuit to VTR.  
     CONSTITUTION: When the switch 12 is selected to the contact T position, the broadcast signal is received through the antenna 11 and the picture can be observed on the receiving tube 15. The lower part from the broken lines is VTR, and when the switches 25 and 26 are selected to the contact R position at recording, the broadcast signal selectively received with the tuner 27 is fed to the recording system 23, and the recording signal is recorded on the tape 21 after being fed to the head 22. In reproduction, the switches 25 and 26 are selected to the contact P position and the switch 12 of the receiver is selected to the contact V. The signal on the tape 21 is reproduced at the head 22 and it is picked up through the reproducing system 24, and the broadcast signal selectively received from the tuner 27 is picked up through the switch 26. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5313347-A (JP)
Title: Digital switch
Inventor: NAGATA KUNIO
IPC: H03K23/66
Filed: 1976-07-22
Abstract: PURPOSE:The new digital switch using plural sum wheel switches is obtained which generate the output signal to be able to discriminate whether the input signal is over the set value or not, so that this digital switch can be used efficiently in a digital electronic temperature regulator and etc.
Patent JP-S5422107-A (JP)
Title: Telephone calling device
Inventor: OOWADA MINORU
IPC: H04M1/72502
Filed: 1977-07-20
Abstract: PURPOSE:To enable the carrier of the receiver to answer the incomming signal by bining the transmitter to the telephone set.
Patent JP-S57202129-A (JP)
Title: Load driving circuit for electronic watch
Inventor: SASAKI OSAMU
IPC: H03K17/60
Filed: 1981-06-08
Abstract: PURPOSE:To avoid a power supply voltage from being a prescribed value or lower at driving of a load, by connecting a diode to a base of a load driving transistor (TR). CONSTITUTION:When an output of a logical circuit 3 is at high level, a TR2 is conductive and a load 4 is driven. In this case, if a voltage of a battery 1 is lowered as a result of a load current, the level of the output of the logical circuit 3 is lowered, and if the level is at <=1.2V, the TR2 turns off with the forward voltage of a diode 5. That is, since the voltage of the battery 1 is never <=1.2V, an oscillator in the logical circuit 3 does not malfunction.
Patent JP-H10268787-A (JP)
Title: Reflection type display device
Inventor: YOU EIHO
IPC: G09F9/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type display device permitting to be visually checked under a dark environment while saving a electric power consumption. SOLUTION: A reflection type display device is composed of a panel 0, a source of light 30, and an illumination member 50. The panel 0 is provided with a 1st substrate 1 placed on an incident side, a 2nd substrate in contact with the 1st substrate via a fixed space and placed on an opposite side, an electro-optical substance held in the space between both substrates 1, 2, and electrodes for impressing a voltage on the electro-optical substance formed by each of both substrates 1, 2. The source of light 30 is positioned at a side of the panel 0 and is turned on as necessary to emit light. An illumination member 50 is arranged so as to stand upright from the side of the panel 0, and guides illumination light emitted from the source of light 30 and also orients the light onto the surface of the panel 0 to be diagonally irradiated with it.  The illumination member 50 is comprised of a light transmission plate 51 for guiding the illumination light, a diffuser 52 which is arranged on the back of the light transmission plate and diffuses the guided illumination light toward the surface, and a prism sheet 53 which is arranged on the surface of the light transmission plate 51 and orients the diffused illumination light to the panel 0.
Patent JP-H11241716-A (JP)
Title: Suction cup
Inventor: OHINATA SADAHIRO
IPC: F16B47/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a suction cup by adopting a suction surface, over from the lower end peripheral edge of a sucker main body to a space inner surface, as a pressing surface for pressing a skirt upper surace, and only a skirt inner surface as a suction surface without concerning vacuum suction; and moreover dividing the pressing surface into a required shape to make the suction cup finely followable to irregularities on the fitting surface of the suction end surface of a skirt; in the suction cup protruding an engaging spindle to the upper part center of a sucker main body and having the double structure suction surface inside. SOLUTION: In a suction cup (a), the lower end peripheral edge 2 of a sucker main body 1 and the lower end peripheral edge 5 of a skirt 4, internally provided on the recess-like suction surface 3 of the main body 1, are arranged in the same plane 6, and also many cuts are notchedly provided radially over the whole periphery of the edge 2, within the range of a space 7 formed between the inner surface of nearby the edge 2 of the main body 1 and the upper surface of the skirt 4.
Patent JP-H04299534-A (JP)
Title: Manufacture of thin film transistor
Inventor: SHIMOMAKI SHINICHI
IPC: H01L29/78
Filed: 1991-03-27
Abstract: PURPOSE:To perform simultaneously two kinds of laser emissions of different energy densities, that is, a laser emission for turning an amorphous silicon film into a polysilicon film and a laser emission for activating phosphorus ions, by a laser emission of one time. CONSTITUTION:An amount-of-a-laser beam adjusting film 4 consisting of SiO2 and a a make 5 for impurity implantation use consisting of a photoresist are formed on a channel formation region 3 in an amorphous silicon film 2 and phosphorus ions 6 are implanted to form impurity-implanted regions 7. After this, the make 5 is removed and when a laser emission is performed in an energy density of 220mJ/cm<2> in this state, a laser beam is reflected by about 40% at a region, where the film 4 exists, of the film 2 and is reflected by about 50% at regions, where the film 4 does not exist, of the film 2. For this, the density of an energy which is substantially incided in the film 2 is set so as to become an energy density of 110mJ/cm<2> at the region 3 and so as to become an energy density of about 130mJ/cm<2> at the regions 7.
Patent JP-S62244534-A (JP)
Title: Work carry-in and-out device for press machine
Inventor: NAKANO SHUICHI
IPC: B21D43/13
Filed: 1986-04-18
Abstract: PURPOSE:To improve the operability and productivity as well as reducing the cost and simplifying the composite device by providing the stopper pushably up and down which is pushed down only with the advance end of a work cradle on the front end part thereof. CONSTITUTION:With inputting a work W on a work platform 2, a stopper actuating plate 12 is suspended in the vertical direction with its dead weight and a stopper 10 vertically stands via a link rod 14. The stopper 10 is slantly pushed down to the front part by the link rod 14 by abutting the stopper actuating plate 12 to a guide plate 15, when the work cradle 2 is moved by advancing it and the tip approaches the end part of the work carry-in side of the lower die 1. With this composition device the cost of the device can be reduced and the operability and productivity can be improved as well.
Patent JP-H09282414-A (JP)
Title: Pattern extraction device
Inventor: YABUKI MASANORI
IPC: G06K9/34
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To precisely segment a character which contacts a ruled line including a broken line. SOLUTION: The rule line is extracted by a ruled line extraction part 11 from image data and when there is a character touching the ruled line, a ruled line/character contact area extraction part 12 segments a character area including the contact area between the ruled line and character; when the ruled line in the character area is a broken ruled line, the.broken ruled line in the character area is converted by a broken/solid-line conversion part 13 into a solid ruled line, a ruled-line contact character segmentation part 14 extracts the character from the character area, and a contact character arrangement decision part 15 decides which of positions above and below, and on the right and left of the rule line the character extracted by the ruled-line contact character segmentation part 14 is present at.
Patent JP-H01261504-A (JP)
Title: Control valve structure
Inventor: SOEJIMA KIJU
IPC: A01B63/10
Filed: 1988-04-08
Abstract: PURPOSE:To make it possible to control, with a linear characteristic, an oil quantity by providing a valve body having a main pressure chamber and a back pressure chamber in an exhaust oil passage branched from the main oil passage and also providing a valve main body having a solenoid valve between a discharge oil passage having the main oil passage and a throttle and the back pressure chamber. CONSTITUTION:There is provided a valve body 18 having a main pressure chamber A and a back pressure chamber B in an exhaust oil passage 17 branched from a main oil passage 15. Between a discharge oil passage having the main oil passage 15, back pressure chamber B and a throttle 20, and a back pressure chamber B, there is provided a solenoid valve 23 for changing the intercommunication between the discharge oil passage and the back pressure chamber B. This enables the actuation of the solenoid valve 2 with a small capacity and a smooth actuation thereof with an intermitted signal of a high frequency. Besides, it is possible to control, with a linear characteristic, an oil quantity by adjustment of a duty cycle.
Patent JP-H06276474-A (JP)
Title: Memory write control system in multi-pattern display function
Inventor: WAKABAYASHI TAICHI
IPC: H04N5/907
Filed: 1993-03-23
Abstract: PURPOSE:To provide the memory write control system in the multipattern display function able to write a multi-pattern without disturbance to a multi- pattern memory in an optimized wait time in a reproduction device for an electronic still system having a multidivision pattern display function. CONSTITUTION:A system controller 1 uses a PG counter 12 to count a PG signal and also uses a V, counter 11 to count a vertical synchronizing signal VD. A comparison discrimination section 14 makes discrimination as to whether or not a condition of a preset count is satisfied and a control circuit 13 sends a signal enabling write to the memory controller 10 when the condition is satisfied. The memory controller 10 stores a video signal to an address corresponding to a track and returns an end signal when the storage is finished. The system controller 1 moves a head 4 to a succeeding track by the end signal and the similar operation is repeated. The movement is repeated by 50 tracks to terminate write control for the multi-division pattern display.
Patent JP-H05256604-A (JP)
Title: Detecting device
IPC: G01B7/00
Filed: 1992-03-11
Abstract: PURPOSE:To detect accurately and simply moving conditions such as a moving direction and the like of a body to be detected such as a pachinko ball and the like. CONSTITUTION:A coil is formed on a circuit board 13, and two detecting portions 10A, 10B, which are composed of oscillating circuits, oscillating using the inductance component of the coil, and switching circuits, are adjacently established. The detecting portions 10A, 10B determine the moving conditions of a body to be detected by the output conditions of the two detecting portions 10A, 10B. The changing orders of the outputs of the detecting portion 10A and the detecting portion 10B are different according to the moving directions when a pachinko ball P passes through a through hole. Thereby the moving direction is detected so as to detect the total number of the pachinko balls P supplied to a pachinko playing board 3.
Patent JP-H0220855-A (JP)
Title: Silver halide photographic emulsion
Inventor: GEIRU ANTOWANETSUTO JIYANIYUSO
IPC: G03C1/015
Filed: 1989-04-10
Abstract: PURPOSE: To improve photographic characteristics of the emulsion by forming radiation-sensitive silver halide grains each of which shows a face-centered cubic crystal lattice structure contg. rhenium ion. CONSTITUTION: By adding rhenium as a dopant to silver halide grains of a silver halide photographic emulsion, its photographic properties with respect to its use in a wide variety of photographic applications can be improved, namely this emulsion consists of radiation sensitive silver halide grains each of which shows a face-centered cubic crystal lattice structure contg. rhenium. At the time of using the emulsion in the form of a photo-bleaching agent for providing the grains with surface fog, sensitivity of the emulsion is increased by the presence of the rhenium dopant. At the time of using the emulsion in the form of a negative emulsion, sensitivity of the emulsion can be controlled and/or its low illuminance reciprocity law failure can be reduced by the presence of the rhenium dopant. Thus, photographic characteristics of the emulsion can be improved.