baber/WOPTO huggingface dataset:
Patent JP-S60189359-A (JP)
Title: Automatic answering telephone device
Inventor: IIJIMA TAKANORI
IPC: H04M1/64
Filed: 1984-03-08
Abstract: PURPOSE:To leave only a message whose storage is necessary, and to use efficiently a business tape and a response sound recording tape by editing the message to the response tape from the business tape. CONSTITUTION:An incoming signal detecting means 1 for detecting an incoming from a trunk line, and a trunk line interface part 2 which closes the trunk line when an incoming is received, so that a response message can be sent out and business can be sound-recorded are connected to a control means 9 of an automatic answering telephone device. Also, a clearing detecting means 7, remote control signal detecting means 8, sound recording and reproducing part 4, marker tone transmitting and detecting parts 5, 6, recording means 10, tape deck and relay driving parts 3, 11 are connected respectively to the means 9. In such a state, a business sound recording tape (a) for recording business messages 1, 2... delimited by a marker tone, and a response tape (b) for recording only messages 2, 4... whose storage is necessary, in the messages 1, 2... of said tape (a) are used for said device. In such a way, a necessary business of the tape (a) is recorded in the tape (b) by a control of the means 9.
Patent JP-H0327903-A (JP)
Title: Manufacture of woody decorative veneer
Inventor: SUZUKI SHINICHI
IPC: B27N3/02
Filed: 1989-02-23
Abstract: PURPOSE:To prevent the generation of heat yellowing and improve the appearance by applying a urethane bonding agent mixed with an oxidation inhibitor to a thinly sliced wood piece, compression molding the same to manufacture a flitch and slicing. CONSTITUTION:A thinly sliced wood piece 1 manufactured by slicing a timber first treated with a chemical and dried, and a urethane bonding agent is applied to the sliced piece 1 and compression molded to manufacture a flitch 3. The flitch is sliced by a slicing blade 4 to form a woody decorative veneer 5. When the urethane bonding receives heat or light, active points are generated and effect chain reaction to generate a peroxide, and the urethane bonding agent is decomposed to generate yellowish color. Chain reaction can be prevented by adding a primary oxidation inhibitor and peroxide is removed by adding a secondary oxidation inhibitor to prevent the urethane bonding agent from decomposing. Heat yellowing can be prevented by said process and the appearance can be improved.
Patent JP-H07254572-A (JP)
Title: Manufacture of semiconductor device
Inventor: MATSUBARA YOSHINORI
IPC: H01L21/8242
Filed: 1994-03-15
Abstract: PURPOSE:To prevent short-circuit between interconnections and between electrodes by anisotropically etching a mask layer, an insulating film and an oxide film only at the bottom of areas between interconnections layers to form contact holes there. CONSTITUTION:A buffer oxide film is formed on a semiconductor substrate 1, and a selective oxide film 2 is formed. An oxide film 4 is formed on the side walls in trenches formed on the periphery of element formation regions, and a conductive film 5 is formed thereon. A capacitor insulating film 6 is formed. The trenches are filled with a conductive film 7, and covered with an insulating film 8. Then a gate oxide film 9 is formed, and gate electrode 10 are formed by patterning. The upper part of the gate electrodes is oxidized, and an insulating film 12 is formed. Oxidization-resistant mask material 13 is sputtered, and resist 14 is applied. A desired resist pattern is formed, and the mask material 13 is subjected to anisotropic etching. The oxide film between the MOSFET gates 10 is anisotropically etched using the resist 14 and the mask material 13 as a mask.
Patent JP-H04241231-A (JP)
Title: Optical information recording and reproducing method
Inventor: KATSUHARA WATARU
IPC: G11B7/00
Filed: 1991-01-09
Abstract: PURPOSE:To accomplish rapid and stable kickback by measuring and storing the time from an index signal to a specified sector every time a recording medium is loaded in a device and performing the kickback after the stored time elapses. CONSTITUTION:In the case of loading an optical disk 1 in the device, an optical head 3 is moved to a home position by a control circuit 5 at the initial time so that the time interval from the index signal outputted from an optical rotation device 2 to the specified sector may be measured and stored. In order to perform the kickback, the index signal is inputted and the kickback is performed by the optical head 3 when the time stored in a time measuring circuit 7 elapses. Thus, when the instruction of read or write is given, read or write is performed without giving a stop instruction in the case that the sector is not a sector which performs the kickback. A track error signal becomes stable in terms of timing without being disturbed by an ID part.
Patent JP-S52126937-A (JP)
Title: Ultrasonic atomizer
Inventor: TAKAHASHI OSAMU
IPC: F24F3/14
Filed: 1976-04-19
Abstract: PURPOSE: To effectively protect a transistor by preventing a vibrator from operating in no load by detecting the liquid amount of atomizing liquid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63210600-A (JP)
Inventor: KOIKE YOSHIFUMI
IPC: F41G3/00
Filed: 1987-02-26
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-S54136873-A (JP)
Title: Solar battery watch
Inventor: FUJIMORI HIROAKI
IPC: H02J7/00
Filed: 1978-04-17
Abstract: PURPOSE:To prevent deterioration of secondary battery due to overcharge, sudden charge or the like, by notifying the termination of charging of secondary battery by solar battery. CONSTITUTION:When a secondary battery 2 is charged by a solar battery 1, the termination of charging of the battery 2 is detected by a detection circuit 7 which detects the potential difference between the batteries 1 and 2. As a result, functions consuming large power, such as display of clock function circuit 3, are resumed through the circuit 7, and the termination is notified by sound signal through a speaker 8, different movement of the second hand from the usual movement, flickering of display, or other special means of display. Therefore, overcharge of the secondary battery may be prevented, and the secondary battery may be always kept in a nearly completely charged state. Hence, deterioration of secondary battery due to overcharge or sudden charge may be prevented.
Patent JP-S54137612-A (JP)
Title: Electromagnetic reciprocating-motion generator
Inventor: AKAMATSU MASAHIKO
IPC: H02K33/02
Filed: 1978-04-17
Abstract: PURPOSE: To improve power source utilizing factor and size-to-output ratio by setting the mechanical resonance frequency of a driving mechanism having a reciprocating part and a spring system to be two times of the power source frequency.  
     CONSTITUTION: An electromagnetic reciprocating-motion generator comprises a cylinder 6 slidably mounted in a hollow portion 5 of a housing 1; a spring 3 connected to the housing 1 and the cylinder 6; and a stator core 8 core 8 wound with an excitation winding 9 for attracting a material 7 fitted at an end of the cylinder 6 against the spring 3. The winding 9 is fed with an AC current i' of which the frequency is two times of the mechanical resonance frequency fO of the reciprocating part consisting of the spering 3, cylinder 6, and the magnetic material 7. Since the attractive force between the core 8 and the magnetic material 7 is proportional to the square of the current i',a large attractive force is developed when it accords to the positive inclination of the permeance distribution between the core 8 and magnetic material 7. Thus the basic frequency of the attractive force accords to the mechanical resonance frequency fO. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03155581-A (JP)
Title: Image density control method
Inventor: SOMIYA TOKUMASA
IPC: G03G15/08
Filed: 1990-02-26
Abstract: PURPOSE:To appropriately administer developer and to surely control image density by providing a photosensor for detecting a visible image obtained by developing a reference latent image and a sensor for detecting the toner concentration in the developer. CONSTITUTION:The photosensor (P sensor) 20 for detecting the light reflectance of the visible image obtained by developing the reference latent image formed on a photosensitive body and the flow sensor (F sensor) 21 for detecting the toner concentration in the developer are provided as an image density control means. Then, a 1st reference level which is fixed every machine and a 2nd reference level which can be switched in accordance with the detection signal of the P sensor 20 are prepared in order to decide the control level (reference value) of the F sensor 21 for controlling the toner concentration in the developer. Thus, the variation of the developer over a long term is decided based on the compared result of the 1st reference level with the 2nd reference level. Based on the 2nd reference level, the variation of the concentration of the developer in a short term is also detected. The developer is appropriately administered and the image density is held in an appropriate state.
Patent JP-2000240658-A (JP)
Title: Rolling bearing
Inventor: SAITO TAKESHI
IPC: F16C33/32
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the rusting problem and pre-load leak, improve the fretting resistance, impact resistance, life and acoustic characteristic and reduce the torque and costs by constituting the rolling surface of a rolling body by use of conductive ceramics and specifying the surface roughness. SOLUTION: A conductive ceramic layer such as TiN, CrN, WC is formed on the rolling surface of a rolling body consisting of steel. In combination of two or more thereof, various layers are laminated in two layers or more. The layer is formed by ion plating, plasma CVD or the like, and the thickness is set to 1-10 μm, and in case of the lamination, the total thickness of the layers is set in the same range. An intermediate layer consisting of Ti, Cr or the like is provided between the ceramic layer and a base material to enhance the adhesion. The rolling surface is subjected to a treatment such as lapping to set the surface roughness Ra to 0.003 or less. According to the above structure, a bearing free from the problem of rusting and excellent in fretting resistance and impact resistance can be provided.  Since the using quantity of lubricant can be consequently reduced, the bearing is never charged with static electricity because of low torque and free from adhesion of particles, so that excellent acoustic characteristic can be provided, and the life can be extended.
Patent JP-H03247146-A (JP)
Title: Acoustic coupler
Inventor: UCHIYAMA MASAHIRO
IPC: H04M1/21
Filed: 1990-02-26
Abstract: PURPOSE:To complete mount very simply and quickly by providing an flexible adhesive pad freely removably from a transmitter and a receiver of a handset to an input output face of a signal tone of an output cup and an input cup. CONSTITUTION:An output cup and an input cup 10 fitted with a flexible adhesive pad 8 are connected to an input and output face of a signal tone formed separately to an acoustic coupler 7 are connected with a flexible cord 12 whose terminal is provided with a connector 11. When a signal tone is communicated by using the acoustic coupler 7, the connector 11 is mounted to a device such as a facsimile equipment and the cups 9, 10 are fitted respectively to a receiver 5 and a transmitter 6 of a handset 4 by using the adhesion of the adhesive pad 8.
Patent JP-S61206800-A (JP)
Inventor: HAMAMOTO KAZUO
IPC: B66D3/18
Filed: 1985-03-07
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-H03248387-A (JP)
Title: Selector for tape cassette
Inventor: NAGAOKA KAZUO
IPC: G11B23/113
Filed: 1990-02-26
Abstract: PURPOSE:To automatically identify a tape cassette corresponding to the length of a tape by projecting reference light from the window part of the tape cassette, converting the light reflected from the hub of the tape cassette to a detection signal, and identifying the tape cassette based on the size of the hub. CONSTITUTION:Slit shape illuminating light 22 is projected through the window part 18 of the tape cassette to be a measuring object. In such a case, when the hub of the tape cassette is a small hub, the edge part of the small hub 19 is generated at a right part in the slit shape illuminating light 22, and when the hub of the tape cassette to be the measuring object is a large hub, the edge part of the large hub 21 is generated at a left part in the slit shape illuminating light 22. Therefore, the hub diameter of the tape cassette can be easily identified. In such a manner, it is possible to automatically and accurately identify a vacant tape cassette corresponding to the length of a loadable tape.
Patent JP-H037443-A (JP)
Title: Verification equipment
Inventor: SAKURAI KOICHI
IPC: H04L9/12
Filed: 1989-02-28
Abstract: PURPOSE:To attain safe verification with high reliability by devising the equipment such that a verifying personnel checks a date of a verification data sent from a verified person and checks the validity of the verified data and identifies whether or not the verified person is the concerned person. CONSTITUTION:A verified person A uses a random number generator 1 to generate a random number and generates a verified data from a date, time at verification, the random number and secret information of the verified person A and sends the result to a verifying personnel B. The verifying personnel B checks whether or not the date, time of the verified data sent from the verified person A is correct and checks whether or not the verified data is correct and verifies whether or not the verified person A is the concerned person. Thus, disguise or intercept are prevented, and only the verified person A requires the random number generator 1 with high security of verification, only one communication is enough and the verification with excellent communication efficiency is attained.
Patent JP-S62204133-A (JP)
Title: Electronic clinical thermometer
Inventor: MURAMOTO YUTAKA
IPC: G01K7/00
Filed: 1986-03-04
Abstract: PURPOSE:To make a display right after mounting rise smoothly and reach balancing temperature speedily by using a measurement elapsed time as a variable and weighting the difference from estimated balancing temperature which is stored previously so that variation of weighting is controlled. CONSTITUTION:A temperature measurement part 1 has a temperature sensing element such as a thermistor and measures the temperature of an object position in real time. A signal 11 from the measurement is monitored continuously by an estimation arithmetic part 2 to decide estimation start condition, and latest information such as a time signal, etc., from an elapsed time measuring function provided internally is used after the start of estimation as well as the signal 11 to estimate the temperature in a thermal balancing state at short intervals of time all the time. The validity of this estimation is evaluated continuously and a weighting process is so performed that smooth transition of display is obtained in a balanced state; and an estimation signal 12 is sent to a display part 3 substantially continuously until the heat balanced state is completed, and then the display temperature is displayed numerically.
Patent JP-S61207112-A (JP)
Inventor: KURASHIMA TAKESHI
IPC: E04G5/00
Filed: 1985-03-07
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-S62203452-A (JP)
Title: Noise preventing type transmitter
Inventor: MASUDA MITSUO
IPC: H04R17/02
Filed: 1986-03-04
Abstract: PURPOSE:To obtain a proper and sure noise preventing function by piercing small holes leading the sound pressure at a low frequency band due to surrounding noise into a diaphragm rear chamber in addition to damping holes to the rear face of a piezoelectric ceramic type transmitter so as to introduce the noise sound pressure at the low frequency band where the talking voice is easily unclear especially from the front face and rear face of the diaphragm thereby cancelling it. CONSTITUTION:The sound pressure at a low frequency band being problem to ensure especially the taking quality in the sound pressure caused by surrounding noise from various sound sources at a remote position parted from the transmitter 1 is led into an enclosure 10 from a mouthpiece 10a provided to the transmitter-receiver enclosure 10 and vent holes 21 for introducing sound pressure as shown in broken lines and acts onto the front face and the rear face of a diaphragm 3 via front bent holes 5a of the front cover 5 and small holes 20 as differential vent holes. In this case, the sound pressure acting onto both sides of the diaphragm 3 has no different phase because the distance between the sound source and the diaphragm 3 is remote and has almost no difference, the sound pressure has similar levels, then both the sound pressure are cancelled together at both sides of the diaphragm 3.
Patent JP-H05245542-A (JP)
Title: Method and device for bending material for pipe
Inventor: NAKAMURA MASANOBU
IPC: B21D9/05
Filed: 1992-03-03
Abstract: PURPOSE:To bend a material for pipe having a crossing face crossing a bending direction without generating a flow caused by a wall sinking. CONSTITUTION:When the material for pipe 1 made of a flexible material having crossing faces 7 and 9 crossing the bending direction is bent, the device is provided with a bending die 10 having a bending face 6 having the bending radius, a turning pressurizer 14 turnably supported provided on a side face 10a opposed to the crossing faces 7 and 9 within the range of the bending face 6 of the bending die 10 in which gear-shaped protruding parts 15 are protruded a little from the side face 10a and an expanding means which pressurizes the bending die to contact the protruding parts 15 of the turning pressurizer 14 and the crossing faces 7 and 9 by pressing. Consequently, by inserting the bending die 10 into the material for pipe 1 and the material for pipe is bent according to the bending face, the turning pressurizer 14 turns following lengthening of the crossing faces 7 and 9 and a string of recessed part 22 is formed on the crossing faces 7 and 9 by the protruding parts 15 of the turning pressurizer 14 to lengthen the crossing faces 7 and 9 to follow the bending.
Patent JP-S54137423-A (JP)
Title: Heat treatment of high strength nodular cast iron
Inventor: YAMAGUCHI MASARU
IPC: C21D5/00
Filed: 1978-04-17
Abstract: PURPOSE:To prevent the lowering of strength due to the rise of temperature by the procedure in which a nodular cast iron containing Ni is subjected to a hardening treatment ranging the austenitic zone to the Ms point, followed by a subzero treatment and a tempering treatment. CONSTITUTION:The molten cast iron, containing 1.7 to 3.8 wt% C, 0.8 to 3 wt% Si, and 0.3 to 2 wt% Mn, is added 6 to 12 wt% Ni, and then graphite is spheroidized by using a Fe-Si-Mg spheroidizing agent. Very shortly thereafter, the molten cast iron is inoculated with Fe-Si. The molten nodular graphite cast iron is cast into a sedired mold and then after solidification is taken out of the mold. Then, it is hardened at a temperature ranging the austenitic zone to the Ma point and subjected soon to a subzero treatment with liquid nitrogen. After being allowed to stand in the air, it is then heated at 150 to 400 deg.C for 30 min, cooled by air, and tempered. The treatment gives the cast iron a tensile strength of more than 140 kg/mm<2> even at high temperature of 300 deg.C.
Patent JP-S63209938-A (JP)
Title: Offset press
Inventor: INAMI TAKASHI
IPC: B41F3/20
Filed: 1987-02-27
Abstract: PURPOSE:To make a stable supply of ink having no change in composition possible and to improve printing quality, by a method wherein one or all of plural rollers which receive ink supply in an ink adjusting device and an ink coating device are so constituted as to come in contact with a printing plate. CONSTITUTION:An ink roller 1 forms an ink film of a uniform thickness on a roller surface at a recessed part of an ink coating device 4 with the ink fed from an ink adjusting device 5. Thereafter, the ink roller 1 is slided on a printing plate fixing table 7 to be brought in contact with a plate cylinder 8 and ink is fed to a printing image part. Then, the printing image on the printing cylinder 8 is transferred to a blanket cylinder 2, from which the printing image is transferred to a glass 11 of a material to be printed. Then, since ink is instantly fed to the printing plate 8 by coating the ink which is preliminarily regulated to suitable characteristics on the ink roller 2, the stable ink without the change of composition, due to oxidation by contact with the air permeation of ink component to an ink roller 2, etc., is enabled to be fed, and printing quality can be improved.
Patent JP-S51129828-A (JP)
Title: Process for applying zinc phosphate to metal surface
Inventor: MITSUCHIERU BUROTSUKU
IPC: C23C22/77
Filed: 1976-04-23
Abstract: A method of controlling a continuous process of phosphating metal surfaces in which an acidic zinc phosphate solution is brought to the steady state and there maintained in response to conductivity change, as phosphating proceeds, by addition of replenishments (a) acidic zinc phosphate and (b) alkali metal ion in a definite ratio of addition rates. Preferably the zinc phosphate solution also comprises chlorate and optionally nitrate ions as depolarising oxidant. Preferably with ferrous metal surfaces is also added a rapid-acting oxidant to maintain ferrous ion at low concentration.
Patent JP-H07255076-A (JP)
Title: Psychosomatically infirm person monitor device
Inventor: TAKIGUCHI KIYOAKI
IPC: H04W88/02
Filed: 1994-03-16
Abstract: PURPOSE:To urge a psychosomatically infirm person to go home through the telephone call terminal machine in the house connected to a telephone line when hear she goes out of house without previous notice. CONSTITUTION:The button of the telephone call terminal machine 1 connected to a radio paging base station 3 is operated by utilizing the telephone line to call a portable receiver 10 that the person of senile demential A carries. The portable receiver 10 after confirming that the call signal S1 is a previously registered specific call signal by a call signal confirming circuit 13 selects a speech signal S3 of message contents based upon a message signal S2 from a sound recording and reproducing circuit 15 by a message signal selecting circuit 14 and further outputs the speech signal S3 through a speaker 16. Consequently, the psychosomatically infirm person who goes out of his or her house without previous notice can be urged to go home only by operating the button of the telephone call terminal machine 1 in the house, etc., so the burden on a person who takes care can be reduced.
Patent JP-H09237186-A (JP)
Title: Loop controller and processor
Inventor: NAKADA KEIMEI
IPC: G06F9/38
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To reduce the number of execution cycles required for the loop control of a pipeline or a processor having plural computing elements by counting the repeated frequency of plural continuous instructions and specifying and maintaining the address of a start position. SOLUTION: A loop start address, a loop end address and repeated frequency are respectively set up in registers 11, 12 and a loop counter 13. When a comparator 14 detects coincidence between the contents of a program counter 1 and the contents of the end address register 12 and the contents of the loop counter are 'non-0', the contents of the counter 13 are reduced, the contents of the loop start address register 11 are transferred to the counter 1 to execute branching. When the contents of the counter 13 are '0', the contents of the counter 13 are not reduced and the contents of the register 11 are not transferred to the counter 1, so that the counter 1 indicates an instruction within a loop range.
Patent JP-S63212308-A (JP)
Inventor: HATTORI TAKEMI
IPC: B60N2/48
Filed: 1987-02-28
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。