baber/WOPTO huggingface dataset:
Patent JP-H03132894-A (JP)
Title: Commodity carrying-out chute device of automatic vending machine
Inventor: MATSUMURA YOSHIHIKO
IPC: G07F9/00
Filed: 1989-10-19
Abstract: PURPOSE:To facilitate the takeout of a commodity by making a takeout port of the commodity small by providing an inclined free-running conveyor carried along a side plate on the side plate. CONSTITUTION:A roughly triangular chute 11 is formed in an outer case 1, and guides a commodity from a commodity containing part to a takeout port 2. On a side plate 21 extending from a side part of the chute part 11 to the takeout port 2, conveyor chain mechanisms 18, 19 inclined, respectively are inclined and provided so that each distance becomes narrow against the entrance surface. In such a way, commodity discharged from the commodity containing part is carried to the takeout port 2 by a free-running conveyor. Accordingly, a stop of the commodity caused by friction against the chute surface is not generated in the chute, and the commodity is led surely to the takeout port 2.
Patent JP-H06120346-A (JP)
Title: Method for automatically designing semiconductor integrated circuit chip
Inventor: UENO HIROSHI
IPC: H01L21/82
Filed: 1992-10-08
Abstract: PURPOSE:To design a pattern layout which minimizes dead spaces between input/output circuits and an internal circuit without degrading the chip performance even when placing terminals in ideal terminal positions on the periphery of an LSI chip, predetermined for each lead frame. CONSTITUTION:Patterns of an input circuit 37, output circuit 38, and power supply circuits 39 and 40, are placed on the periphery of an LSI chip, respectively. The pattern of an internal circuit 31 is placed in the internal region on the LSI chip. The title method also includes a step wherein required wiring patterns are formed between those circuits; step, following or preceding the step above, wherein an input terminal 33, output terminal 34 and power supply terminals 35 and 36 are placed in the ideal terminal positions on the periphery of the LSI chip, predetermined according to lead frames to be mounted with chips; step wherein connecting wiring patterns 41-44 are formed between the input circuit and input terminal, between the output circuit and output terminal, and between the power supply circuits and power supply terminals.
Patent JP-S61148351-A (JP)
Title: Detection for density of exhaust gas of engine
Inventor: FURUYA KATSUJI
IPC: G01N15/06
Filed: 1984-12-21
Abstract: PURPOSE:To prevent the lowering of detection accuracy with the pollution by exhaust gas by water vapor, fuel and the like, by keeping the emission gas from contacting a filter paper as flowing through an emission gas passing section during the weighing of exhaust gas particles attached to the filter paper. CONSTITUTION:An actuator 11 connected to a support base 21 is controlled with a controller 5 to let the emission gas pass through a filter paper 2 only when a measuring part of the filter paper 2 reaches an emission gas passing section 14. Otherwise, the filter paper 2 is moved to the emission gas passing section 14 at the right angle to the feeding direction so as to keep the emission gas from contacting the filter paper 2. Thus, the detection of the emission gas can be done even in the operating condition containing a plenty of water vapor or the like in the emission gas. For example, the detection of an engine for experiment becomes possible during the warming up from the cold start thereof. Moreover, this can prevent the lowering of the detection accuracy due to the pollution of the emission gas by water vapor, fuel and the like.
Patent JP-H07122873-A (JP)
Title: Spurious radiation prevention device for electronic apparatus
Inventor: YUASA KATSUTOSHI
IPC: H05K9/00
Filed: 1993-10-28
Abstract: PURPOSE:To obtain a device which brings metal enclosures into contact surely by a method wherein a protrusion is made to one of the metal enclosures fitted to each other. CONSTITUTION:A metal enclosure is composed of an enclosure 1 whose rear part is opened and of an enclosure 2 which acts so as to close the rear part, and it is constituted in such a way that a protrusion-shaped contact part is made to, and fitted to, a part which comes into contact with the enclosure 1 at the enclosure 2. In addition, three threaded parts are formed on the enclosure 1, screw holes are made on the enclosure 2, both enclosures are fixed by screws and they are brought into contact more surely. Thereby, other members are not required, and the device can be assembled easily, ans its cost can be lowered.
Patent JP-H02190211-A (JP)
Title: Shearing blade mounting base for cutting die set
Inventor: JIYON EICHI NOORAN
IPC: B23D21/00
Filed: 1989-10-11
Abstract: PURPOSE: To improve a rate of operation of a tube mill by firmly supporting a shearing blade on a shearing blade cartridge and exchanging shearing blades speedily in a shearing blade mount for cut-off die set shearing a tube emanating from the tube mill. CONSTITUTION: In a shearing blade assembly, a mounting block 84 is fixed on an upper platen 12 of a cutting die set 10. A shearing blade 70 is provided in a shearing blade cartridge 72, and then a cartridge assembly is held by the mounting block 84. In a preferable form, a notching blade and a notching blade cartridge assembly are inserted into the mounting block 84 fixed on platens 12, 14 of a two step die set. The combined shearing blade 70 and cartridge 72 can be held in the mounting block 84 by a hold device so as to release them freely. Furthermore, a clamp plate 74 for fixing the shearing blade 70 on the shearing blade cartridge 72 and a spacer plate 86 are provided.
Patent JP-2000098193-A (JP)
Title: Quartz based optical fiber and its production
Inventor: TAKAHASHI ATSUSHI
IPC: G02B6/44
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a quartz optical fiber having a resin layer on the outer face, to provide a quartz optical fiber having improved interfacial adhesion property of the resin layer, and to provide its producing method. SOLUTION: The quartz optical fiber having a resin layer on the outer face has features that the resin layer is modified into carbonaceous layer. In the producing method of the quartz optical fiber, the quartz optical fiber having the resin layer on the outer face is heat treated at 200 to 250 deg.C in an oxidative atmosphere to modify the resin layer into a carbonaceous layer.
Patent JP-S61149446-A (JP)
Title: Corrosion remover and its manufacture
Inventor: YOKOTA NORIKATSU
IPC: C22B26/10
Filed: 1984-12-24
Abstract: PURPOSE:To obtain a corrosion remover capable of efficiently removing corrosion from a liq. metal by converting the metallic structure of a metallic material as a corrosion remover into a structure suitable for easy removal of corrosion. CONSTITUTION:When a metallic material such as an Ni material is used as a corrosion remover for removing corrosion such as Co and Mn from liq. Na as a coolant for a fast breeder, the metallic material is heat treated to make the metallic structure fine, and then defects are introduced into the grains of the metallic structure by cold working. When the resulting Ni material is immersed in liq. Na, Mn and Co concentrate on the grain boundaries and the defects in the grains and diffuse further in the grains, so a solid soln. is readily formed.
Patent JP-H0697712-A (JP)
Title: Antenna for radio equipment
Inventor: KANO MASARU
IPC: H01Q1/08
Filed: 1992-09-14
Abstract: PURPOSE:To provide a radio equipment antenna which is freely extendable and storable and also can satisfactorily function even in its storage state. CONSTITUTION:An antenna 16 contains a coil element 22 of 1/8 effective wavelength which is set at the tip of the projecting side of a wire element 18 of 1/2 wavelength that is extendable and can be stored in a frame 10. A feeder spring 34 is electrically connected to the front or rear end of the element 18 in its stored or extended state in the frame 10. A shielding pipe 38 shields coaxially the outer circumference of the element 18 in its stored state. Meanwhile the rear end of the element 18 is grounded via a correction circuit 46. Then the impedance is adjusted at the infinite value by the circuit 46 in a state where the element 18 is viewed from the spring 34.
Patent JP-H01111533-A (JP)
Title: Torque split controller for four-wheel-drive car
Inventor: TEZUKA KAZUNARI
IPC: B60K17/346
Filed: 1987-10-26
Abstract: PURPOSE:To provide optimum traction performance in a torque split device provided to bypass a center differential gear by setting initial drive force distribution ratio due to said center differential gear to fit the static load distribution ratio of a vehicle. CONSTITUTION:A torque split device 25 having a variable clutch torque split clutch 27 is disposed to bypass a center differential gear 20 connected to the output shaft 4 of an automatic transmission 3. A control unit 50 receiving the output signals of sensors 40-46 for detecting various information controls the clutch torque and the torque distribution to front and rear wheels. Then, the initial drive force distribution ratio by the center differential gear is set approximately equal to the static load distribution ratio of front and rear wheels of a vehicle. The split clutch 27 is opened in the normal travelling to control the torque split of front and rear wheels according to the initial drive force distribution and ensure fully the traction performance of front and rear wheels.
Patent JP-H01151245-A (JP)
Title: Means and method of trench isolation in semiconductor device
Inventor: ANDORIYUU JII NAGII
IPC: H01L21/76
Filed: 1988-10-28
Abstract: PURPOSE: To improve control of etch back and flatening process by installing an etching stopper layer, regarding an isolation wall of a semiconductor device and an integrated circuit. CONSTITUTION: On the substrate surface, a first layer 12 which can be etched independently of the substrate 10 is formed. On the first layer 12, a second layer 14 which can be etched independently of the first layer is formed. By using an aperture of a mask 16, the lower layer part of the second layer 14, the first layer 12 and a part of the substrate 10 are etched and eliminated, and a trench stretching in the substrate 10 is formed. The surface 13 of an optional dielectric layer 12 of thermally grown silicon dioxide is covered with, e.g. a polycrystalline silicon layer 14. When the polycrystalline silicon layer 14 is eliminated, the layer 12 acts as an independent etching stopper layer. Thereby control of etch back and fattening process can be improved.
Patent JP-H05116494-A (JP)
Title: Printer
Inventor: MIZUSHINA TAKAHIRO
IPC: B43K7/00
Filed: 1991-10-18
Abstract: PURPOSE:To enable high speed printing to be performed by a method wherein noise is removed in a printer which prints on caper with a printing head based on a printing data. CONSTITUTION:A printing head 11 is so constructed as to make ink (e) flow out by rotation of a rotary ball 21 positioned at its upmost tip to record on paper P. The rotary ball 21 is so supported as to be enclosed with a ring like piezoelectric element 22a provided at a tip part of a support component 22. Besides, by receiving energizing force from an upside with a spring 23, the rotary ball 21 is brought into pressure contact with the paper P. When a control signal conforming to a printing data is applied to the piezoelectric element 22a while the rotary ball 21 is being moved by sliding on the paper P, the piezoelectric element 22a is displaced in a circumferential direction of the rotary ball 21 at timing corresponding to the control signal. Rotation/non-rotation of the rotary ball 21 is controlled, and a data is recorded on the paper.
Patent JP-S61150671-A (JP)
Title: Controller of pulse-width-modulation inverter
Inventor: MORI SUSUMU
IPC: H03K3/78
Filed: 1984-12-21
Abstract: PURPOSE:To multiply a carrier frequency by n times by setting the time difference of an interrupt signal to a microprocessor of n pieces of pulse forming circuits to 1/n or larger of an intrinsic carrier period T, and setting the ON period of a PWM pulse pattern to 1/n or lower of T. CONSTITUTION:The output of an oscillator 7 is divided in frequency by a frequency divider 8, input to an n-bit (n=2) shift register 11, two timing signals D1, D2 are output from generators 13, 13, and interrupted and input to a microprocessor 1. The time difference of signals D1, D2 is set to 1/2 or larger of the intrinsic carrier period T. The microprocessor reads out the time information (time to rising or falling) of a pulse train from a memory 2 by interrupt signals D1, D2, is latched by a latch 3, FF6 is set at S or reset at R by counting up counters 4, 5. Both FFs 6 are alternately output, a signal J from an OR circuit 10 is output, and a PWM is turned ON during 1/n or lower of the carrier period T. Thus, the carrier frequency is multiplied by n.
Patent JP-H06118653-A (JP)
Title: Planographic printing plate
Inventor: YAMANO GENZO
IPC: G03F7/07
Filed: 1992-10-09
Abstract: PURPOSE:To enhance water holding property by incorporating pullulan and a specified N-methylol compound in a physical development nucleus layer for the planographic printing plate having a silver halide emulsion layer and a physical development nucleus layer on a support. CONSTITUTION:The physical development nucleus layer contains the pullulan and the N-methylol compound represented by formula I in which R<1> is H, methylol (hydroxymethyl), or alkyl, preferably, 1-5C optionally substituted alkyl; R<2> is alkyl, preferably, such as R', alkoxy, preferably, such as 1-5C alkoxy, or -NR<1>-CH2OH, and R<1> and R<2> may combine with each other to form a ring. The pullulan is a kind of polysaccharide produced out the body of a yeast called a black yeast when it is cultivated by using sucrose or glucose as a nutrient carbon source and the pullulan having a molecular weight of 50,000-2,000,000 can be cultivated.
Patent JP-H02117829-A (JP)
Title: Manufacture of composite body
Inventor: MIZOGUCHI IKUO
IPC: B32B25/08
Filed: 1988-10-27
Abstract: PURPOSE:To obtain sufficiently initial adhesive force and continuous adhesive force by performing a surface treatment on the surface of a vulcanized rubber article in use of treating agent containing a compound having a specific group in its molecule and polycarbodiimide compound as a required component, after that, laminating polyurethane resin on the treatment surface. CONSTITUTION:The surface of a vulcanized rubber article are given a surface treatment by a treatment agent containing a compound having a group represented by formula (I) (X denotes halogen in the formula) in molecule and polycarbodiimide compound as a required component, and then polyurethane resin is laminated on the treatment surface. As the compound having a group represented by a formula (I), halogenide of isocyanuric acid of trichloroisocyanuric acid, dichloroisocyanuric acid or the like, and N-haloimide of N-chlorosuccinic acid imide, N-bromosuccinic acid imide or the like are exemplified herein. It is preferable that these compounds are used by being dissolved in an organic solvent, and as the organic solvent, it is preferable that monobenzene is used jointly with acetone, ethyl acetate, methylethylketone or the like capable of raising the wettability of a vulcanized rubber article surface for sufficiently performing specially an effective component of the surface treatment agent.
Patent JP-H0989895-A (JP)
Title: Reagent and method for measuring transferrin-transferrin receptor complex
Inventor: TOIKAWA AKIHISA
IPC: C07K16/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To measure a wide range of concentrations with sufficient accuracy in a simple manipulation without diluting a sample, by constituting a transferrin- transferrin receptor(Tf-TfR) complex measurement reagent of insoluble particles having a transferrin receptor(TfR) affinitive substance fixed thereto. SOLUTION: An anti TfR antibody, an anti Tf-TfR complex antibody or the like antibody is representative as a TfR affinitive substance. A polyclonal antibody or monoclonal antibody obtained by immunizing a mouse or goat in a general method can be used. The antibody is fixed to insoluble particles of animal red corpuscles, metal sol, latex, particularly, synthetic resin latex particles of polystyrene, etc., which is easy to obtain and inexpensive, thereby to constitute the Tf-TfR complex measurement reagent. Samples of both a high concentration and a low concentration can be measured under the same reaction condition by the measurement reagent. A measured value of the Tf-TfR complex is convertible to a TfR value.
Patent JP-S62133283-A (JP)
Inventor: ANDO MASAYASU
IPC: E05D15/04
Filed: 1985-12-03
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-H0321756-A (JP)
Title: Reinforcing member
Inventor: HORI MASAHIKO
IPC: E04C5/07
Filed: 1989-10-18
Abstract: PURPOSE:To secure strength as well as to make it possible to enhance anti- corrosion against salts by inserting a linear fiber base material through core members wherein two strip sheets made of highly stiffened fibers which are impregnated with a thermally hardenable resin material, are formed by weaving while being stretched. CONSTITUTION:Two strip sheets 2, 2, 3 and 3 made of highly stiffened fibers specified as thin as 0.1 to 10mm, are impregnated with a thermally hardenable resin material so that weaving is thereby performed while mutual over-lapping at a right angle from one end over to the other end is being repeated. In the second place, the both ends of the formed one are mutually pulled out in the reverse direction so as to be stretched so that core members 2, 2, 3 and 3 are thereby formed. Successively, through holes which are extended from one end to the other end along the major axis direction, are formed, and a linear fiber base material 7 which is impregnated with the thermally hardenable resin material is inserted into said holes so that a reinforcing concrete member 10 taking the place of reinforcing bars and the like is formed.
Patent JP-H05108716-A (JP)
Title: Machine translation system
Inventor: MATSUDAIRA MASAKI
IPC: G06F17/28
Filed: 1991-10-21
Abstract: PURPOSE:To provide a machine translation system capable of restoring automatically the format of input together with a character string after conversion. CONSTITUTION:An original image data input part 1 reads an objective original to be translated, and converts it into image data, and supplies it to a frame dividing part 2. The frame dividing part 2 extracts the null part of an image from the image data, and forms a frame by dividing the image data respectively based on the null part, and judges whether the inside of each frame is the character string, a table, and a pattern or not, and supplies the result to a translating part 3 as image information. The translating part 3 translates the character string from among the character string, the table, and the pattern, etc., of this image data into desired language, and supplies the translated result to a format information changing part 4. The format information changing part 4 changes the size of the frame, a character interval, and the size of a character so that the character string among the character string, the table, and the pattern of this translated result and the character string in the table enter the frame, and supplies a changed result to a translated result output part 5 as the translated result.
Patent JP-H11112897-A (JP)
Title: Digital broadcasting receiver
Inventor: NAGATA HIROYUKI
IPC: H04N5/44
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To judge whether or not a bit stream to be recorded can be recorded in a recording medium in terms of a capacity. SOLUTION: A transport stream PID filter/section filter 2 outputs video data, audio data and section data which are display control information specified in a system control circuit 4 from input transport stream signals 101. The system control circuit 4 obtains the capacity 104 of the bit stream to be recorded from a bit stream capacity for each program in the section data stored in a section data storage part 8 and inputs it to a transport stream residual amount judgement processing circuit 5. Also, a recording medium equipment control circuit 6 performs communication with a recording medium equipment, obtains the free capacity of the recording medium and inputs the free capacity signals 113 to the transport stream residual amount judgement processing circuit 5.  The transport stream residual amount judgement processing circuit 5 compares the capacity 104 of the bit stream with the free capacity signals 113 and judges whether or not the entire bit stream to be recorded can be put in the recording medium.
Patent JP-2001088076-A (JP)
Title: Suction pad
Inventor: OKUDAIRA TETSUYA
IPC: H01L21/677
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a suction pad eliminating a need of replacement even when the sizes of ICs are different from each other. SOLUTION: A suction pad 20 is formed so that sucking parts 20a and 20b of different sizes are formed integrally and concentrically with a nozzle 3. The sucking parts 20a and 20b are formed generally in hollow conical body, and the inside diameter of the sucking part 20b is formed larger than the outside diameter of the sucking part 20a. The amount of projection of the bottom surface of the sucking part 20b from an IC1 is larger than the amount of projection of the bottom surface of the sucking part 20a from the IC1.
Patent JP-S63127543-A (JP)
Title: Wire bonding equipment
Inventor: WATANABE TAKAO
IPC: H01L21/607
Filed: 1986-11-18
Abstract: PURPOSE:To enable controlling wire cutting and the quantity of wire feeding in high accuracy by detecting the quantity of the movement of a clamper driven by a linear motor with a position detection device. CONSTITUTION:When a linear motor 23 is excited, a lever 19 is turned by a bobbin 24 and the turning motion is transmitted to a link 19 by a swinging axis 18. Accordingly, a slider 4 proceeds against the energy of a spring 11 and a clamper 5 proceeds to a direction theta in which a wire proceeds. The clamper 5 falls to a direction shown by an arrow (a) and a wire W is fed but the quantity L of wire feeding is set by a position detection device 29. After bonding is finished, the first solenoid 6 is made OFF, the bobbin 24 of the linear motor 23 is driven to close the clamper 5 and to raise it slightly to a direction shown by an arrow (b), the position of the moved clamper 5 is detected by the position detection device 29, the bobbin 24 is held at the position and the wire is cut.
Patent JP-H01117625-A (JP)
Title: Power source monitoring circuit
Inventor: TAKAMURA AKISUKE
IPC: H02J1/00
Filed: 1987-10-30
Abstract: PURPOSE:To obtain a monitoring circuit capable of detecting exactly breaking of the output of a power circuit by fitting said monitoring circuit with a DC monitoring circuit for driving an abnormality reporting switch circuit by lowering of DC output and with a report-controlling circuit operating by breaking of AC input. CONSTITUTION:A power circuit 17 for converting AC input into DC output is provided with a switch circuit 13 for reporting the abnormality of said power circuit 17. Also, the DC output side of said power circuit 17 is provided with DC voltage monitoring circuits 14, 15 to supply said switch circuit 13 with a driving signal when DC output lowers to a certain level and less. Further, the AC input side of the power circuit 17 is provided with a report-controlling circuit composed of a momentary break detection circuit 16 to limit driving of the switch circuit 13 in advance of operation of the DC voltage monitoring circuits 14, 15 at the time of detecting a momentary break of AC input.