baber/WOPTO huggingface dataset:
Patent JP-S58124611-A (JP)
Title: Preparation of hollow plastic body
Inventor: KAWAGUCHI KIYOSHI
IPC: B29C45/00
Filed: 1982-01-22
Abstract: PURPOSE:To prevent a hollow molded product from breaking in the vicinity of the boundary of its middle wall portion and its flange portion by such an arrangement that a piece of plastic raw material is introduced into a dice cavity with its central portion compressed by an upper plunger and a lower plunger. CONSTITUTION:A bottom surface 1a and side surface 1b of an upper plunger 1 are heated and maintained, by a built-in heater, in the vicinity of a temperature at which molecular orientation of plastic takes place, and the central portion 10a of a piece of a plastic raw material 10 is pressure held between the bottom surface 1a of the upper plunger 1 and the upper surface 2a of a lower plunger 2 and it is introduced into a lower cavity 3b. After a hollow molded product 5' is formed, pressurized fluid is sent into the interior of the hollow molded product 5' through an introducing hole 7, while the plunger 1 is made to return, and its middle wall portion 5b is inflated and then it is cooled off and hardened by bringing it in contact with the internal surface of the dice cavity 3b which is maintained at a temperature lower than the lower limit of the temperature at which molecular orientation takes place.
Patent JP-S58127787-A (JP)
Inventor: YOOZEFU RANGUHOFU
IPC: C10G1/06
Filed: 1982-01-22
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-H08205104-A (JP)
Title: Atm line signal generating method and atm line signal processing utilizing same
Inventor: SHINKAI YOTARO
IPC: H04N7/081
Filed: 1995-01-23
Abstract: PURPOSE: To accommodate a digital video signal on an ATM line with efficiency. CONSTITUTION: When the digital video signal (270Mbps) of a 525/60-system D type is multiplexed and transmitted, the number of cells of the data area (data in a horizontal and a vertical blanking period) of the digital video signal except the active area is 5,606 on condition that 48 bytes of one cell are all utilized. When it is considered that no compression processing is performed for the data area, the number of cells per frame that can be transmitted through one ATM line is 11,769, so D1 signals of at least two channels (2CH) can be multiplexed and transmitted through one ATM line by compressing the area of the active area.  At this time, the number of cells assigned to the active area is 279 cells per channel and the number of cells assigned to the active area is 18,506 cells, so the D1 signals of two channels can be multiplexed and transmitted through one ATM line by being compressed to 1/67.
Patent JP-H10206374-A (JP)
Title: Oxygen sensor
Inventor: MIZUSAWA KAZUYA
IPC: G01N27/409
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To prevent the response delay and the defective output by arranging a heat conduction improving material at least on an inner surface of a protective cover to effectively transmit the heat of a heater to the protective cover, and burning and removing a deposit of the protective cover to suppress the clogging of an oxygen sensor. SOLUTION: The dark powder 12 of small specific heat is coated with the organic adhesive, or sintered and arranged as a heat conduction improving material on inner and outer surfaces of a stainless steel inner cover 3 and an inner surface of an outer cover 2 to constitute a protective cover. The powder 12 is preferably small in specific heat, and is not affected by high temperature or high humidity, and does not affect a sensor element 1 even in the condition of high temperature and high humidity, for example, Fe3 O4 , Si3 N4 , Fe2 N3 , or FeO2 . The heat of the sensor element 1 heated by a ceramic heater 6 is efficiently transferred to the inner cover 3 and the outer cover 2, and the adhered unburnt part and unburnt oil part are burned and removed.
Patent JP-S62166423-A (JP)
Title: Same key record addition system for index file
Inventor: KOMIYA FUJIO
IPC: G06F17/30
Filed: 1986-01-20
Abstract: PURPOSE:To specify the addition position of the same key record flexibly by adding a specific parameter to a record to be registered and comparing this parameter with the parameter of a registered record having the same key. CONSTITUTION:The index block 4 of an index part is divided into plural key entries 5, which are each divided by two into a key part 8 and a record number part 9. A key 'ei' in Japanese syllabary is inputted to the key part 8 and a record number which specifies the area of a corresponding record 6 of Chinese character data storage is inputted to the number part 9. When 'ei' with a parameter (3) indicating the frequency of access is added by a record addition program 10, parameters (3) of a registered 'ei' and the input 'ei' are compared with each other by READN and when they are equal, contents of the key part 8 and number part 9 after #(i+2) are shifted by one stage to make a blank area; and the input 'ei' is placed in a blank area 7 and the record number corresponding to the input 'ei' is inputted to a blank number part 9.
Patent JP-H04243633-A (JP)
Title: Switch system for vehicle
Inventor: TAKAHASHI MINORU
IPC: B60R16/02
Filed: 1991-01-25
Abstract: PURPOSE:To improve the operability and visibility of a vehicular switch system so as to improve safe driving performance. CONSTITUTION:A finger control element 14 and a display image plane 13 in a vehicular switch system are disposed in separate positions. The finger control element 14 is disposed in a position comparatively easy to operate even during driving, and the display image plane 13 is provided in a meter system disposing part 12 easily visible even during driving so as to obtain a vehicular switch system excellent in operability, visibility and safe driving performance.
Patent JP-H10205135-A (JP)
Title: Method of installing crossbeam and installing device
Inventor: TATE YOJI
IPC: E04G21/14
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To simply install a PC beam between abutments even in a narrow job site for construction into which a crane cannot be introduced, and to restrain the installation time and cost from increasing. SOLUTION: An installation device 10 having an elevatable boom 12 for elevating a support beam 13 is laid between front and rear abutments 1 for installing a PC beam 2b so that the support beam 13 is laid in parallel with the direction of the installation. A new PC beam 2b carried by a carrier vehicle 30 on an existing PC beam 2a is fed by a carrier vehicle 30 running on a rail laid on the support beam 13, and after the installation device 10 is shifted crosswise to a position where the PC beam 2b is installed, the elevating boom 12 is retracted so as to lower the support beam 13 in order to lay opposite end parts of the PC beam 2b on the abutments 1, respectively. The installation position of the installation device 10 and its operating area are below the tops of the abutments 1, and accordingly, no lateral interference with the abutments 1 is present.
Patent JP-H08227094-A (JP)
Title: Light emitting device for stroboscopic device
Inventor: IWAMOTO HIROSHI
IPC: G03B15/02
Filed: 1996-01-22
Abstract: PURPOSE: To provide the light emitting device of a stroboscopic device where the number of assembling processes is reduced by eliminating the need of an independent member which is different from an optical panel pressing a flash discharge tube to a reflector and member control is made to be easy and that is inexpensively constituted. CONSTITUTION: A tube-like flash discharge tube 1 inserted into the reflector 2 constituted of electrically conductive material is constituted to be pressed to the inner back surface of the reflector 2 by a press part 4a provided at the optical panel 4. Thus, the flash discharge tube 1 is pressed to the reflector 2 without using the independent member that is different from the optical panel 4, so that the inexpensive light emitting device of the stroboscopic device where the number of the assembling processes is reduced and the member control is easy is obtained.
Patent JP-H10185573-A (JP)
Title: Laser irradiating device
Inventor: OTOMO FUMIO
IPC: G01C15/00
Filed: 1998-01-20
Abstract: PROBLEM TO BE SOLVED: To make a laser luminous flux easily recognizally, by increasing the effective energy of the luminous flux by controlling the deceleration of the moving speed, stoppage, forward-backward movement, etc., of the luminous flux on an object at the time of scanning the object. SOLUTION: A control system 100 makes a laser luminous flux easily recognmizally, by only moving the luminous flux forward and backward within the angle ranges of two reflecting means 60 for scanning. A chattering preventing circuit 114 prevents the occurrence of chattering by adjusting the time constant of an RC filter circuit. A far/near discriminating section 130 discriminates the distance between a main body and an object from the interval between double pulse signals generated from the two vertical reflecting zones of the reflecting means 60 and switches the time constant of the circuit 114.  A motor driving circuit 134 controls the direction of rotation of a motor 48 in accordance with a normal rotation signal or reverse rotation signal from a normal/reverse rotation signal generating section 120 and the rotating speed of the motor 48 in accordance with a search/scan discriminating signal from a search/ scan discriminating section 132. Namely, the circuit 134 controls the rotating speed of the motor 48 so that the speed can become faster than that at the scanning time.
Patent JP-S62167251-A (JP)
Inventor: TOKUNAGA HIROMI
IPC: H01P7/10
Filed: 1986-01-17
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-S54102880-A (JP)
Title: Semiconductor device
Inventor: TAMURA TATSUMI
IPC: H01L29/866
Filed: 1978-01-30
Abstract: PURPOSE: To simplify the manufacture extremely and to extablish the temperature compensation type diode with high reliability.  
     CONSTITUTION: The N epitaxial layer 11 is formed on the P +  type Si substrate 10, opening is made on the oxide film 12 at the surface, and the P +  isolation layer 13 and the P +  layer 16 are formed. The projection electrode 14 is formed on the layer 16 and the electrode 15 is made at the rear side. This pellet is pressed with dumet wires 8a and 8b and it is sealed in the glass tube 9. When a voltage is applied by taking the electrode 14 as negative and the electrode 15 as positive, the layers 16 and 11 are back biased and the layer 11 and the substrate 10 are forward biased, and excellent device having Zenor current of 10 mA, Zenor voltage of about 6 volts and temperature coefficient of 2 to 500 ppm/°C can be obtained and the yield rate is also excellent. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05198475-A (JP)
Title: Projection aligner
Inventor: KAMON KAZUYA
IPC: G03F7/20
Filed: 1992-01-21
Abstract: PURPOSE:To easily determine the best focus condition at a high speed. CONSTITUTION:A lighting beam emitted from a light source 1 passes through a focusing pattern 8 of a mask 3 through a condenser lens 2, thereafter enters a wafer 5 through a projection lens 4 and passes again through a focusing pattern 8 of the mask 3 after it is reflected by the wafer. Thereafter, the lighting beam is reflected by a half-mirror 6 to enter a sensor 7. Quantity of light is detected therein.
Patent JP-H03212095-A (JP)
Title: Dial pulse count system
Inventor: SEKIGUCHI FUMIKO
IPC: H04Q1/32
Filed: 1990-01-17
Abstract: PURPOSE:To easily count a dial pulse(DP) accurately by obtaining the candidate of a position of make and break with specific calculation. CONSTITUTION:A rate of change in an input signal at the Xi-th sample position in a period N is obtained by obtaining an absolute value of a difference between an input X(N+Xi) and an input X(N+Xi-i) and calculating the position and the amplitude in which the absolute value is a maximum in a period N. Then a peak tying the absolute values is detected and the position is used as the candidate position (P1 in figure) of make or break. When the time between the candidate positions is the time from a predetermined make to break or vice versa, the candidate position is used as the make or break and when the break position and the make position are detected in pairs alternately, the pair number is counted as the number of dial pulses(DP). Thus, the dial pulse signal(DP signal) during talking is easily and surely detected and counted.
Patent JP-S59134381-A (JP)
Title: Control system of glow plug for diesel engine
Inventor: OGAWA TOSHIHISA
IPC: F02P19/02
Filed: 1983-01-24
Abstract: PURPOSE:To improve the response of control in a control system using a digital processor by setting the period of control pulse signals of a power amplifier short at the former period and long at the latter period for calculating frequently at the former period when the temperature is changed greatly. CONSTITUTION:Decision is made whether a calculation flag Fs of a connected time S of a power amplifier is equal to one or not. When Fs=1, a step 92 is taken, and when Fs=0, a step 100 is selected. At the step 110, a disconnected time Sb is replaced with (20-S)msec, and at the step 111, with (60-S)msec. Thereby, the period of a control pulse signal is kept at 20msec up to a time t4, and at 60msec after the time t4. This construction permits to calculate the duty ratio frequently at the former period when the temperature of a glow plug is changed greatly for improving the response of control.
Patent JP-H05197908-A (JP)
Title: Magnetic recorder driving circuit
Inventor: MIYAKE SHIGEKAZU
IPC: G11B5/09
Filed: 1992-01-22
Abstract: PURPOSE:To provide a circuit in which compensation can easily be performed, since a writing current is required to compensate because of dispersion in characteristics of magnetic head owing to miniaturization and being made light weight of a magnetic head for interchangeability with other types of devices, in a magnetic recording device. CONSTITUTION:This circuit is provided with the D/A converter circuit 3 in which is supplied the current proportional to the binary data for compensation by expressing the compensation value of a writing current in binary number and supplying it from the input terminal (e) as a signal, and the compensated writing current is composed. Therefore, the writing current matched to the head can be composed by supplying the binary data of the compensation value which matches with characteristics of the head.
Patent JP-S58127144-A (JP)
Title: Method of continously measuring concentration from unit volume weight of sludge water
Inventor: TSUNEMI SEIICHI
IPC: G01N5/00
Filed: 1982-01-26
Abstract: PURPOSE:To perform a continuous self-measurement of concentration, by a  method wherein sludge water continuously fed is self-weighed continuously to  compute the concentration of the sludge water from a predetermined capacity  of a weighing hopper and a specific gravity of a sludge solid content. CONSTITUTION:Sludge water is supplied to a head tank 4 through a feed pipe 3 by an underwater pump 2 in a sludge water tank 1. The water level in the tank 4 is held in a constant manner through an overflow pipe 5. If a weighing valve 7 is left opened, sludge water passing through a weighting pipe 6 and the weighing valve 7 is discharged through a discharge pipe 9 in a state to normally fill up a weighing hopper 8, and returns to the sludge tank 1 throught a discharge hopper 10 and a return pipe 11. A weight of a constant volume of sludge water flowing through the weighting hopper 8 is detected by load cells 12 attached to a weighing hopper 8, and concentration is computed from a ratio between the predetermined capacity of the weighing hopper 8 and a sludge solid content by a control panel 13 to display it.
Patent JP-S59135315-A (JP)
Title: Digital type strain gage load detection circuit
Inventor: KOIKE SHIYOUJI
IPC: G01D5/16
Filed: 1983-01-22
Abstract: PURPOSE:To elevate the reliability with a simplified circuitry by detecting an oscillation frequency of a CR oscillation circuit containing a change in the resistance value of a strain gage as component element of an oscillation time constant. CONSTITUTION:A load detection circuit 8, which is a CR oscillation circuit oscillates at the time constant determined by a capacitor C1, a strain gage R1 for detecting a load, a variable resistance VR1 and resistances R3 and R4. As an opening signal E of a gate circuit 9 is fetched at a terminal (e) of a CPU11, an oscillation output A from an oscillation circuit 8 comes to the output B of the gate circuit 9 as intact and counted with a counter circuit 10. After a fixed time passes, the counting is stopped by a closing signal E and an output signal G of the counter circuit 10 is loaded into a memory MB of the CPU11. A value (f1-f0) by substracting a non-load frequency f0 memorized into a memory MA from an oscillation frequency f1 loaded into the memory MB is outputted at a terminal (h) as signal proportional to the load.
Patent JP-S61169842-A (JP)
Title: Image forming method
Inventor: SAKAGUCHI YUKIHIKO
IPC: G03C8/40
Filed: 1985-01-23
Abstract: PURPOSE:To form a dye image by heating in the state of contg. no water by using a photosensitive material contg. a material acting as a reducing agent during heating, specific compd. and material which releases a hydrophilic dye by reacting with the oxidant of of the above-mentioned reducing agent in photosensitive silver halide. CONSTITUTION:The photosensitive material having the photosensitive silver halide (AgX), binder, material acting as the reducing agent to the AgX when heated and the dye donative material which releases a hydrophilic dye by reacting with the oxidant of the reducing agent and is expressed by the formula II on a base is heated in the state contg. substantially no water after or simultaneously with imagewise exposure to form the movable dye into the image shape. Such image is transferred to a dye fixing layer by which the sharp image is obtd. The above-mentioned photosensitive material has shelf stability (prior to development). In the formula I, R is an alkyl, alicyclic hydrocarbon group, aryl, etc., R<1> is an alkyl, aryl, etc., R<2> is an alkyl, halogen, etc., Z is a carbon ring forming atom group ring-condensing to a benzene ring, etc. In the formula II, C is the univalent group binding with the oxidant of the reducing agent, L is the combination group making cleavage in the reaction stage thereof. D is an image forming dye part.
Patent JP-H05198149-A (JP)
Title: On-vehicle traffic information signal receiver
Inventor: MATOBA TSUNEAKI
IPC: G11B27/10
Filed: 1992-01-22
Abstract: PURPOSE:To enable the start of reproduction, from the beginning, of the music which is reproduced at the time of automatically turning on a traffic information button when a traffic information signal receiving function is released. CONSTITUTION:A system control section 15 controls a tuner control section 1 to receive a traffic information station by a tuner section 2 and to simultaneously set a tape reproducing section 4 or disk reproducing section 6 at a pause state when the traffic information button 14 is operated during the reproduction of the music by the tape reproducing section 4 or disk reproducing section 6. The system control section 15 controls the tuner control section 1 to stop the reception of the traffic information station by the tuner part 2 and to simultaneously release the pause of the tape reproducing section 4 or disk reproducing section 6 so that the reproduction is started from the beginning of the reproduced music just before the reception of the traffic information station when the traffic information button 14 is operated again. As a result, the automatic listening of the music just before the reception of the traffic information from the beginning is possible.
Patent JP-H07220859-A (JP)
Title: Ceramic heating element
Inventor: OYAMA HIROAKI
IPC: H05B3/10
Filed: 1994-01-31
Abstract: PURPOSE:To improve durability and reliability by setting the outermost periphery of the heating resistor layer A of the highest heating section to the specific & of the outer diameter of an electrically insulating ceramic sintered body B, locating the tip of the layer A on the inside from the tip of the sintered body B by the specific mm, and forming the cross section on the layer A on the sintered body B side in a circle. CONSTITUTION:The outermost periphery 9 of a heating resistor layer 3 corresponding to a U-shaped highest heating section 8 of a ceramic heating element 1 is set to 6-25% of the outer diameter 10 of an electrically insulating ceramic sintered body 2. The tip of the layer 3 is buried to the inside of the sintered body 2 by a distance L of 0.3-1.5mm from the tip of the sintered body 2, and a heating resistor layer 11 having the resistance lower than that of the layer 3 and nearly the same width is laminated at the end section of the layer 3. End sections of the layer 11 are made narrower in width than the layer 3, protruded from the end sections of the layer 3, and connected to electrode extracting layers 6, 7 via lead sections 4, 5. The tip of the sintered body 2 is formed into nearly a sphere, and the cross section where the layer 3 is buried is formed into a circle. The thermal shock resistance of l000 deg.C or above is provided, and durability and reliability can be improved.
Patent JP-S60154965-A (JP)
Inventor: MAEDA HIROYUKI
IPC: B62J6/00
Filed: 1984-01-24
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-H09196847-A (JP)
Title: Infrared gas analyzer
Inventor: SASAKI TOSHIHIKO
IPC: G01N21/3504
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To enable the gas concentration measurement at high accuracy independently of the influence of the change with the lapse of time by providing plural light emitters and light receivers, and computing the difference of concentration of a gas to be measured on the basis of the detecting signal from the plural light emitters and light receivers with an interval with subtraction, multiplication and division. SOLUTION: A timing circuit 15 intermittently and alternately flashes infrared lamps 2a, 2b, and amplifying circuits 9a, 9b amplify the electric signal, which is detected by light receiver elements 4a, 4b, and the amplified electric signal is held by a first - a third hold circuits 10a-10c and a fourth - a sixth hold circuits 11a-11c. The electric signal, which is subtracted by a first - a fourth subtracting units 16a-16d, for example, the first subtracting unit 16a subtracts difference of the electric signal held between the second hold circuit 10a and the first hold circuit 10a, is multiplied and divided by a multiplying and dividing unit 17. The electric signal, which is multiplied and divided, is converted to logarithm by a linearizer 18 so as to compute the concentration of the gas to be measured.
Patent JP-S54103032-A (JP)
Title: Image frame detecting stopper
Inventor: OONISHI TAKAFUMI
IPC: G03B1/14
Filed: 1978-01-31
Abstract: PURPOSE: To automatically stop an image frame at a preset position for cutting or printing by automatically judging the image frame size of a long film which is prepared by jointing films having image frames of different sizes.  
     CONSTITUTION: When the light having passed through a negative film is received in frame detectors, the current signals proportional to the light quantity IS 1  to IS 3  are converted by preamplifiers A 1  to A 3  into voltage VS 1  to VS 3  which are made to have low absolute values because the high concentration portions have low transmissions. These values are compared by comparators C 1  to C 3  with a reference voltage V r1  to generated binary signals VC 1  to VC 3  so that the frame detecting signal data SEFR1 to SEFR3, in which some image concentration portions correspond to "1" whereas the other to "0", are obtained. When a splice detector S 5  detects the tape made of an opaque materal for an ultrrred ray and jointing the ends of films, comparison is made with the reference voltage VC 5  by a comparator C 5  to generate splice signals SESPI. Thus, it is possible to automatically stop the image frame at a preset position. 
     COPYRIGHT: (C)1979,JPO&Japio