baber/WOPTO huggingface dataset:
Patent JP-H04165746-A (JP)
Title: Automatic answering telephone system
Inventor: TAKENAGA HIDEO
IPC: H04M1/65
Filed: 1990-10-29
Abstract: PURPOSE:To record a calling signal for a telephone number to be connected based upon a DTMF signal recorded together with a caller's message and to automatically call the recorded telephone number to be connected when necessary by discriminating the DTMF signal and a voice signal from a line signal reproduced by a reproducing means. CONSTITUTION:A DTMF detector 10 for detecting a DTMF signal is connected to the output terminal of a reproducing amplifier 6 built in a telephone set to send a DTMF detecting signal to a CPU 9. A semiconductor memory such as a RAM 14 for storing a telephone number to be connected corresponding to the DTMF detecting signal is connected to the CPU 9 to store or send the telephone number to be connected as numerical data in accordance with the control of the CPU 9. Then, an automatic calling switch 15 for allowing a caller to return a call is connected to the CPU 9. Consequently, the caller is allowed to record the telephone number to be connected based upon a DTMF signal or the like together with a message, and when necessary the caller is automatically called by the DTMF signal based upon the recorded telephone number to be connected.
Patent JP-H10257074-A (JP)
Title: Packet communication method and its device
Inventor: HAYASE KAZUYOSHI
IPC: G06F13/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a packet communication method and its device to prevent the burden of a processing regarding management in a group communication from being concentrated on one part. SOLUTION: When a packet which is transmitted from one terminal 1 belonging to a specified group and formed into an ATM cell by an edge device 10 reaches a center device 20, the ATM address corresponding to all terminals belonging to the group is extracted from a grouping table in a managing part 22 in a multi-cast processing part 23 and the packet (ATM cell) is transmitted to each of the corresponding edge devices 10 with an ATM switch 21. Address discrimination of the packet by the terminal at one point is unnecessitated by passing the packet if it is addressed to all the terminals and passing the packet only when it is connected with the corresponding terminal if the packet is addressed to a specified terminal, thus the burden of the processing is reduced in each of the edge devices 10.
Patent JP-2001115382-A (JP)
Title: Method for producing bleached kraft pulp
Inventor: HIROTA MAKOTO
IPC: D21C3/02
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To achieve the complete nondischarging of a waste liquor without causing scale trouble in a system or trouble due to accumulation of an unnecessary metal compound in a process in production of a nonchlorine bleached kraft pulp. SOLUTION: This method for producing a nonpollution type nonchlorine bleached kraft pulp characterized as comprising the following steps (1) and (2) in combination. (1) electrolyzing an alkaline solution flowing in the process for producing the kraft pulp and containing Na2S by an electrolytic oxidation method and (2) feeding a sulfuric acid-treated waste liquor in a bleaching step to an apparatus for concentrating a dilute black liquor without discharging the waste liquor to the outside of the system in the method for producing the kraft pulp comprising a cooking step, the bleaching step, a concentrating step for the dilute black liquor and a causticizing step.
Patent JP-H07126833-A (JP)
Title: Hard coating body for cutting tool
Inventor: SONE MASANORI
IPC: C23C14/06
Filed: 1993-10-28
Abstract: PURPOSE:To produce a hard coating body hardly causing stripping, having excellent wear resistance and remarkably improving a tool service life by specifying the kind and layer thickness of the coating body in the flank and cutting face of a cutting tool. CONSTITUTION:The flank is coated with a Ti element-contg. film with 1.5 to 5mum layer thickness and consisting of single layer of at least one kind among the carbides, nitrides, carbonitrides, carbide-oxides, nitride-oxides and carbide- nitride-oxides and Ti-contg. multiple carbides, multiple nitrides, multiple carbonitrides, multiple carbide-oxides, multiple nitride-oxides and multiple carbide-nitride-oxides or multilayers thereof; and the cutting face is coated with an internal layer with 0.3 to 1.0mum film thickness and an external layer of aluminum oxide with <=5mum layer thickness by coating the same. Thus, the hard coating body for a cutting tool hardly causing the stripping, and remarkably improving the service life of a cutting tool can be obtd.
Patent JP-H04163539-A (JP)
Title: Fresnel lens sheet
Inventor: KAWAMOTO NAOKI
IPC: G03B21/625
Filed: 1990-10-29
Abstract: PURPOSE:To prevent a striped pattern from occurring on a projection screen as well as to keep off any drop in focusability by installing a light absorber or light scatterer on the nonlensed surface of a Fresnel lens. CONSTITUTION:A projection light 5 out of a Fresnel lens back face 3a passes through a Fresnal lens 1, transmitting a Fresnel lens face 2, and it is reached to an observation side, but the partial projection light 5 turns to a disused light 6 and reflects on the Fresnl face 2. This reflected disused light 6 is reflected again on another Fresnel lens back face 4a, and it comes to a re- reflected light 6a and is reached to an unlensed face 3, but since a light absorber 7 is installed on this unlensed face 3, this re-reflected light 6a is absorbed by the light absorber 7, so it is in no case transmitted to the observation side. With this constitution, any striped pattern onto a projection screen is preventable, while any drop in focusability is kept back too.
Patent JP-S62155456-A (JP)
Title: Odor sucking exhausting device
Inventor: YASUDA NOBUMI
IPC: F24F7/06
Filed: 1985-12-27
Abstract: PURPOSE:To prevent a toilet room from being full of odor and to prevent uncomfortable door from dispersion occasioned by opening and closing of a door, by a method wherein a fan, interlocked with a motor, and a deodorizing device, containing a deodorant, are located, and the one end of an exhaust pipe communicates to a suction duct. CONSTITUTION:A duct 5, with which upper surfaces 2, an outer surface 3, and inner surfaces 4 of parallel edge parts 1 on both sides positioned to the upper part of a toilet stool (a) are formed by a light metal or resin member, etc. The inner side surface sides of the ducts 5 have a cavity part having a suction port 6, the rear ends of the ducts 5 close the suction port, and at the front end, the both ends of a suction duct 7, curved along the front edge of the toilet stool, communicate to the suction ports. Further, a motor 10, run by means of a switch 9, a fan 11, interlocked with the motor 10, and a deodorizing device 12, containing a deodorant, are located in an exhaust pipe 8 having one end protruded from a toilet, and the other end is communicated with the suction duct 7.
Patent JP-H11125840-A (JP)
Title: Liquid crystal display device and its manufacture
Inventor: SHIMADA NAOYUKI
IPC: G02F1/136
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To correct its fault and to minimize a loss of display quality when a fault such as a short circuit, etc., occurs between a pixel electrode and a common electrode by making one side between the pixel electrode and a counter electrode shape and cutting off a branched part related to a short circuit fault when the short circuit fault occurs between both electrodes. SOLUTION: One side between the pixel electrode 18a and the counter electrode 19a is formed into the branched shape, and when the short circuit fault occurs between the pixel electrode 18a and the counter electrode 19a, the branched part related to the short circuit fault is cut off. In such a case, the pixel electrode 18a is cut off on a cut-off point 21 placed to an additive capacity 3 side than the short circuit fault part by a laser. Thus, since a voltage isn't applied no an area between the pixel electrode 18a and the counter electrode 19b, and the area between the pixel electrode 18a and the counter electrode 19a, though these areas are a dark display as it is, since an original signal voltage is applied to the pixel electrodes 18b-18d excepting them, a display becomes possible in the area excepting the area becoming the dark display.
Patent JP-S63145975-A (JP)
Title: Logic circuit tester
Inventor: SATO HITOSHI
IPC: G01R31/28
Filed: 1986-12-09
Abstract: PURPOSE:To activate a test circuit by constituting a logic circuit tester such that necessary pattern and random pattern are arbitrarily combined and applied to the test circuit. CONSTITUTION:The apparatus is added with a programmable generating circuit 6 and a pattern changeover circuit 7. When a counter 61 is firstly reset and then clocks are inputted thereto, the output of the counter 61 is counted up and the address of a memory 62 is selected in accordance with a counted value. Since, when a count is between 0 and 2 or 7 and 8, the data D1 of the memory 62 is '0', a random pattern 1a appears in the output Z of a selector 71. When the count is between 3 and 6, the data D1 of the memory 62 is '1' and the data output D0 of the memory 62 appears in the output Z of the selector 71. When the value of the counter 61 takes 8, the data output D2 of the memory 62 is '1' and the reset input R of the counter 61 is '1'. Thus, the counter 61 is reset by the subsequent clock and the counted value becomes '0'. Thus, the pattern 1a and the programmable pattern of the circuit 6 can be combined together.
Patent JP-H09134103-A (JP)
Title: Transfer paper guide structure for image forming device
Inventor: AOKI TAKESHI
IPC: B65H5/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To surely prevent the trailing end of a transfer paper passing through a transfer part from abutting on and being rubbed with the lower surface of a cleaning unit positioned on a carrying guide so as to keep the state of a transferred image well. SOLUTION: As to this image forming device, a carrying guide 18 is provided between the transfer part 14 where a transfer roller 15 is opposed to a photoreceptor drum 20 and a fixing part arranged on the side of the part 14, and the cleaning unit 23 is arranged above the guide 18. At least a pair of ribs 31 protruding downward is provided on a position corresponding to both sides of the transfer paper passing on the guide 18.
Patent JP-H09115606-A (JP)
Title: Electric connector for pc card
Inventor: TOMIOKA SHOICHI
IPC: H01R13/629
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector for PC card which can move the PC card after being disconnected from a connector part, smoothly and largely in the drawout direcion. SOLUTION: To press a slider 13, an eject lever 9 is equipped with the first pressing part 10 located nearer a fulcrum 8 and the second pressing part 12 positioned away from the fulcrum with respect to the first pressing part 10. The second pressing part 12 is installed on a cantilever spring 11 and gives a resilient pressure to the slider 13 when the first pressing part 10 disconnects the PC card 1 from a connector part 5.
Patent JP-H01134838-A (JP)
Title: Microwave tube
Inventor: TOMIKAWA KUNIHIRO
IPC: H01J23/027
Filed: 1987-11-19
Abstract: PURPOSE:To prevent counterflow from the collector part to the high frequency part and reduce power consumption by arranging an electron gun, high frequency circuit, and collector in the sequence as named in the tube axial direction, focusing electron beam by a magnetic field of a focusing mag. field device installed in the high frequency circuit, and seizing with the collector equipped with a ferromagnetic member. CONSTITUTION:An electron gun 1, high frequency circuit 2, and collector 3 are arranged in the sequence as named in the axial direction of a microwave tube, and a focusing mag. field device 3 is provided over the whole region of the circuit 2. This focusing mag. field device 3 focuses electron beam generated by the electron gun 1, and the beam passes circuit to be seized by the collector 3. A ferromagnetic member 7 is installed in the tube axial direction of the collector 3, and a plurality of radiating blades 8 made from ferromagnetic members are installed at the periphery of the collector 3. Thus the counterflow to the circuit 3 is prevented effectively through the action of return electrons generated inside the collector 3, and power consumption is suppressed.
Patent JP-H07219080-A (JP)
Title: Movie film, and its recording device and reproducing device
Inventor: YOSHIDA AKIYUKI
IPC: G11B7/00
Filed: 1994-11-28
Abstract: PURPOSE:To provide a reproducing device for movie film which can reproduce audio data of excellent sound quality by rearranging the data without malfunction due to a flaw or stain on the film or the absence of reproduced data. CONSTITUTION:Data patterns recorded on a digital sound track are optically read by CCD line sensors 91A and 19B, ECC decoders 93A and 93B perform error correcting processes for the read data patterns, and descrambling process circuits 94A and 94B rearrange the data corresponding to randomization, thereby reproducing the audio data from the digital sound track of the movie film 1.
Patent JP-H0562900-A (JP)
Title: Method for growing semiconductor thin film
Inventor: YAMADA TAKESHI
IPC: H01L21/203
Filed: 1991-10-14
Abstract: PURPOSE:To improve physical properties of a growth- orcomposition-controlled crystal in applying light to a semiconductor substrate to selectively control the growth or composition of a semiconductor thin film. CONSTITUTION:When irradiating a part of a single-crystal substrate with laser light and growing a III-V compound semiconductor thin film on the substrate by the organometallic molecular beam epitaxy method, the amount of feeding V-group metal is increased/decreased beyond a feeding amount giving a low ratio of the growth speed of an irradiated area to that of an unirradiated area and beyond a feeding amount giving a high ratio; or the laser irradiation intensity per unit time is increased/decreased; or the temperature of the substrate is raised/lowered; or the amount of feeding III-group material is increased/ decreased. Then, laser light is applied at least in a state that the V group metal in fed at such a rate that the ratio is low.
Patent JP-H06121436-A (JP)
Title: Bird trouble preventive member for wire or the like
Inventor: TANAHASHI KIYOSHI
IPC: A01M29/00
Filed: 1992-10-06
Abstract: PURPOSE:To prevent birds from resting on a wire or the like and prevent the occurrence of accidents due to a flashover, etc., or the trouble of the excrement of birds. CONSTITUTION:Circular holes 2 into which a wire W or the like is loosely fitted are opened in the center of a strip plate in a half split shape, and further a pair of engagement stopping pieces 3 and 3 are oppositely installed in the outer side of the half split ends, and support plates 1 are formed so that the engagement stopping pieces 3 and 3 are openably closed by engagement stopping members 5, and at least a pair of the support plates 1 are arranged and both longitudinal ends of each support plate 1 are respectively connected and fixed by bars 8 and 8, and further weights 6 made of a magnetic material are installed on longitudinal lower ends of each support plate 1.
Patent JP-S63145057-A (JP)
Title: Thermal printing head
Inventor: ENOMOTO MASAHIRO
IPC: B41J2/355
Filed: 1986-12-10
Abstract: PURPOSE:To simplify circuit constitution, to reduce the number of the gate elements of IC and to perform rationalization such as the reduction in a chip area, by altering a transfer circuit to a memory address selection circuit. CONSTITUTION:A binary counter 10 initialized by the clear signal given to an input terminal 17e successively starts counting on the basis of the clock signal given to an input terminal 17c only when the signal level of an input terminal 17d is high. Further, the data to full count operation is outputted to an output terminal 18i through the Q-output of a D flip-flop 11. When the output signal of the binary counter 10 is successively advanced, only one of the outputs 12a-12h to the counter value becomes a high level, and a pixel data given to an input terminal 17b is selectively taken in memories 13a-13h. After pixel data necessary for all of the memories are stored, when a signal permitting printing output is applied to an input terminal 17a, heat generating resistors are driven through output drivers 15a-15h to perform printing.
Patent JP-H03155829-A (JP)
Title: Signal processing circuit for electronic endoscope
Inventor: SUZUKI SHIGEO
IPC: H04N7/18
Filed: 1989-11-13
Abstract: PURPOSE:To obtain the signal processing circuit of the electronic endoscope which can be repaired and adjusted very easily by inserting a reference signal generating circuit at least into the signal system of the pre-stage of an A/D converter. CONSTITUTION:In the case of using a lamp signal generating circuit 6 as a reference signal generating circuit, first of all, when an operating part corresponding to an analog switch 7 is operated, a switch changing-over signal is supplied to the analog switch 7 from an input terminal 4, and the analog switch 7 is change-over to the lamp signal generating circuit 6 side. From the lamp signal generating circuit 6, a saw-tooth wave is outputted, and the saw-tooth wave is inputted to a video signal system. At the time of adjusting and repairing the circuit, a function of each circuit unit can be adjusted and repaired very quickly and easily by placing a probe of a measuring instrument such as a portable synchroscope and a tester, etc., successively on each output terminal of a low-pass filter 8, an amplifier 9, a gamma-correcting circuit 10, a clip circuit 11, etc. In the case of using a color bar signal generating circuit 13 as the reference signal generating circuit, the function of each circuit unit such as an amplifier 14, a clamping circuit 15, process circuits 22, 23 and 24, an encoder 25, etc., can be adjusted and repaired.
Patent JP-2001114284-A (JP)
Title: Super thin-walled container
Inventor: YAMANAKA NOBUO
IPC: B65D21/08
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the carrying efficiency of a container to fill a liquid content, and disposability of the container. SOLUTION: In the container provided with a spout to communicate with a container body and formed of a super thin-walled member, a bellows-like return part which can return the container body itself by pressing the container body at least in one direction and keep it in a flat condition is provided on the container body.
Patent JP-H10117735-A (JP)
Title: Granular sea urchin
Inventor: TAKOJIMA NAOTO
IPC: A23L17/30
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a granular sea urchin having a quality not interior to a granular sea urchin produced from the 100% ovaries of Hemicentrotus pulcherrimus at a low cost. SOLUTION: This granular sea urchin is produced from a mixture of 35-70wt.% of Hemicentrotus pulcherrimus with 65-30wt.% of Anthocidaris crassispina as a raw material.
Patent JP-H11134403-A (JP)
Title: System for estimating accident car repair cost and recording medium for the same
Inventor: SAKAI MICHIMOTO
IPC: G06Q50/10
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a system for estimating accident card repair costs for allowing even an inexperienced person to prepare a proper estimate, and for attaining a high level uniformity of an estimating work. SOLUTION: When the type of an accident card is inputted (S14), a vehicle total data base is retrieved, and necessary data are read, stored in a hard disk or the like, so that an estimating processing is advanced. An estimator selects and inputs the content of a repairing work such as a position to be repaired and a part to be replaced on a display screen (S20). The position or the part is thus selected, and the work is specified so that an item to be estimated can be specified, and when all the position selection is completed (S28), repair costs can be estimated (S30). At this time, warning and advice can be displayed corresponding to the inputted item related with the selection of the position or the part (S22). Thus, proper items can be selected. Finally, painting costs are separately calculated for the repair costs (S32), and the estimate is competed (S34).
Patent JP-2000110988-A (JP)
Title: Heat insulating structure
Inventor: KIKUCHI SHIRO
IPC: F16L59/02
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide both flexibility and gas-blast circuit breaking performance at a low temperature by inserting/executing a low temperature heat insulating convection preventive material in the joint part and the filling part by compressively deforming the low temperature heat insulating convection preventive material. SOLUTION: A low temperature heat insulating convection preventive material 4 composed of a lightweight organic foaming body is inserted/executed in the joint part and the filling part. Since the lightweight organic foaming body has both flexibility and convection preventive performance, the low temperature heat insulating convection preventive material 4 is compressively deformed to be inserted/executed in the joint part and the filling part. In that case, to cope with the expansion of a joint width by a temperature change in a heat insulating structure, the low temperature heat insulating convection preventive material 4 is executed by compressive deformation by anticipating an expansive displacement quantity of the joint width.  Thus, the lightweight organic foaming body absorbing the expansive displacement quantity of the joint width and having gas-blast circuit breaking performance is used as the low temperature heat insulating convection preventive material 4 to release strain stress by a temperature change in the heat insulating structure as well as to simultaneously provide excellent heat insulating performance.
Patent JP-2000120202-A (JP)
Title: Installation structure of grating in clean room
Inventor: KAWASAKI EIJI
IPC: E04F15/18
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment and detachment of a grating by allowing holes made to pierce through each corner of the grating to fall over pins set up on a beam member, and providing locking means in which the grating is engaged by pins. SOLUTION: An inverted J-shaped groove 14 opened circumferentially at the lower end is formed on holes 12 made at four corners of a grating 10; which, a cylindrical body 13 having an operational projection 15 is accommodated at the upper end, and a pin 32 formed with projection 33 on its circumference is set up on the plate 30. When the pin 32 is dropped in the hole 12 and a tool is inserted in the groove provided on the upper surface of the operational projection 15 in a state of the groove 14 engaged with the projection 33 to be turned while the cylindrical body 13 is pushed in the hole 12, the projection 33 becomes a guide to turn the cylindrical body 13, and thereby the projection 33 moves to the deepmost recess end of the groove 14.  As the tool is removed, the urging force of a spring 17 pushes the cylindrical body 13 upward, so that the projection 33 is housed in the end part of the groove 14. Since the pin 32 is dropped in the hole 12 and engaged by the locking means, attachment work becomes easy, and as the locking means is released, detachment is also conducted readily.