baber/WOPTO huggingface dataset:
Patent JP-H08332971-A (JP)
Title: Vehicle behavior control device
Inventor: FUKAYA KATSUMI
IPC: B60T8/1755
Filed: 1995-06-09
Abstract: PURPOSE: To improve the convergence of vehicle behavior at the time of completing counter steering by changing target yaw rate follow-up control to control by a system without taking account of a steering angle such as actual yaw rate proportional control at the time of counter steering in a device for controlling the actual yaw rate of a vehicle to follow a target yaw rate based on the steering angle. CONSTITUTION: During the normal travel of a vehicle, yawing moment control mechanism is controlled (target yaw rate follow-up control) so that an actual yaw rate detected by a yaw rate sensor 44 follows a target yaw rate based on a steering angle detected by a steering angle sensor 40. At the time of counter steering when a rear wheel slips to the outside of turning during the turning of the vehicle, a steering wheel is operated so that the direction of front wheels is retrogress to the turning direction of the vehicle in the first half, and the steering wheel is returned toward the neutral position in the latter half. In this latter half, yawing moment generated to the vehicle by the yawing moment control mechanism is reduced in comparison to yawing moment generated in the case of executing the same control as the target yaw rate follow-up control executed at any other time.
Patent JP-S5989793-A (JP)
Inventor: BERUNAARU GURERU
IPC: C25D3/66
Filed: 1983-08-04
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-H0311097-A (JP)
Title: Novel peptide
Inventor: SUETSUNA KUNIO
IPC: C07K1/20
Filed: 1989-06-07
Abstract: NEW MATERIAL:The peptide having at least one of the amino acid sequences of formula I to formula XVIII. USE:Agent for inhibiting angiotensin I converting enzyme, a hypotensor and a vasodilator. PREPARATION:For example, the objective peptide can be produced by (1) collecting muscle from fresh sardine, (2) homogenizing the meat in a deionized water, (3) adding pepsin to the homogenate, (4) incubating at 37 deg.C for 20hr after the adjustment of the pH to 2.0, (5) subjecting the pepsin-decomposition liquid to ultrafiltration, (6) separating the peptide fraction from the filtrate by chromatographic treatment, (7) separating a peptide fragment from the fractionated sardine peptide by high-performance liquid chromatography and (8) collecting a fragment having the activity to inhibit angiotensin I converting enzyme.
Patent JP-H0437275-A (JP)
Title: Clock generator
Inventor: HIRATSUKA SACHIO
IPC: H04N5/956
Filed: 1990-05-31
Abstract: PURPOSE:To realize a clock generator whose frequency is varied minutely by providing 1st and 2nd frequency dividers applying 1/2n frequency division to a multiple of 2n clock frequency and to a frequency of an output of an inverter inverting the multiple of 2n clock frequency and reset by a timing pulse signal to the clock generator. CONSTITUTION:The generator is provided with inverters 22, 23 inverting a multiple of 2n clock frequency, with 1st frequency divider 21 applying 1/2n frequency division to the multiple of 2n clock frequency and reset by a timing pulse signal, and with the 2nd frequency dividers 24,25 applying 1/2n frequency division to the frequency of the output of the inverters 22,23 and reset by a timing pulse signal. Thus, 4n-sets of clock signals whose phases differ by a half period of the multiple of 2n clock frequency in a desired timing are obtained. Thus, the frequency of the signal read from a memory is varied in a small unit (in the unit of a half period of the multiple of 2n clock frequency).
Patent JP-H088810-A (JP)
Title: Portable radio communication terminal equipment
Inventor: GOTO ATSUSHI
IPC: H04L7/00
Filed: 1994-06-24
Abstract: PURPOSE:To protect frame synchronization even when a synchronization word (unique word) is mis-detected or the terminal equipment is synchronously with other station due to interference of the other station. CONSTITUTION:When a unique word detection section 1 detects a synchronization word (unique word) from received data S1, a reception signal processing counter 2 starts count and drives a descrambler 4 and a CRC check section 5 based on the count. The CRC check section 5 makes CRC check as to whether or not an error of the received data is present. The reception signal processing counter 2 provides an output of an end pulse S6 to a reception frame counter 6 at the point of time of the end of count. When any error is found out in the received data S1 as the result of CRC check, an AND gate 7 masks a reset pulse S8 for the reception frame counter 6 so as not to reset the reception frame counter 6, which keeps a timing of the frame having been received before this frame.
Patent JP-H09325088-A (JP)
Title: Method and apparatus for measuring luminous intensity of light-emitting semiconductor device
Inventor: SUZUKI AKIRA
IPC: G01J1/42
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To measure a luminous intensity with sufficient accuracy, by using an optical power meter for measuring an optical output at a peak wavelength of an emitted light, an optical spectrum analyzer for measuring relative spectral characteristics of a light-emitting semiconductor device, etc. SOLUTION: A light-emitting semiconductor device 1 (LED) is arranged to face a photodetecting part 2. The LED 1 is let to emit light at areas of all operation wavelengths including a peak wavelength. The light is detected at the photodetecting part 2 with a sufficiently small solid angle ω. An optical output of the emitted light is measured by an optical power meter 3, and a relative spectral characteristic by which the peak wavelength of the LED 1 is 1 is measured by an optical spectrum analyzer 6. Then, an output of the optical spectrum analyzer 6 is connected to an operating device 7 to which a relative spectral photosensitivity characteristic and a standard spectral luminous efficiency by which a peak wavelength of the optical power meter 3 is 1 are input, thereby to determine a luminous intensity of the LED 1 through operations.  Accordingly, the light-emitting semiconductor device 1 emitting light with a uniform luminous intensity is selected and a highly reliable apparatus is manufactured.
Patent JP-S5668009-A (JP)
Title: Protecting circuit for amplifier
Inventor: ISHIGURO NORIO
IPC: H03F1/52
Filed: 1979-11-07
Abstract: PURPOSE:To expand the range of normal operation in the intermediate and high frequency range by changing protection lines of a protecting circuit, provided to an amplifier, at a filter frequency by adding a switching circuit, composed of a low-pass filter and detecting circuit, to the protecting circuit. CONSTITUTION:Input terminals 1 and 2 applied with signals from the pre-driver stage are connected to bases of NPN and PNP transistors 3 and 4 and also connected to those of NPN and PNP transistors 15 and 16. To collectors of transistors 3 and 4, electric power sources +B and -B are connected and their emitters are connected to load terminal 7 via resistances 5 and 6. Bases of transistors 15 and 16 are connected to emitters of transistors 3 and 4 via resistances 9 and 10 and also connected to diodes 13 and 14 via resistances 11 and 12. In this constitution, switching circuit 42 composed of low-pass filter 40 and detecting circuit 41 is provided between the electric power sources and load terminal 7 to switch transistors 15 and 16 according to the frequency.
Patent JP-S63310681-A (JP)
Inventor: ONUMA RYOZO
IPC: B07B1/55
Filed: 1987-06-10
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-H09306277-A (JP)
Title: Illuminated switch
Inventor: TAJIMA TAKAHIRO
IPC: G10H1/34
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an illuminated switch which the operator can accurately and rapidly check visually irrespective of the installed states of devices and the position and direction of the point of view of the operator by illuminating the entire top surface of the key top part of the illuminated switch. SOLUTION: In an illuminated switch, which has a switch board 1 provided with a fixed contact 3a, a translucent rubber switch 10 provided with a movable contact 3b and causing the movable contact 3b to make contact with and separate from the fixed contact 3a, a nontranslucent case 4 provided with a hole through which the key top part 5 of the rubber switch 10 is exposed, and a light source 2 provided on a switch board 1 and illuminating the key top part 5 of the rubber switch 10 from its lower surface when the movable contact 3b is brought into contact with the fixed contact 3a by operation of the rubber switch 10, a light receiving part 8 covering the light source 2 on the lower surface of the rubber switch 10 is formed into a recessed surface, a projecting surface, or a corrugated surface.
Patent JP-H0771166-A (JP)
Title: Drive device for moving member of car
Inventor: RAINHORUTO GURUUBAA
IPC: E05F15/603
Filed: 1994-06-24
Abstract: PURPOSE:To provide a driving device for a moving member of car which can be so arranged as mounted simply, particularly the cover of a car roof. CONSTITUTION:A switch device 35 of a driving device 21 is operated by a changeover wheel 42 to be rotated within a range of 360 deg. through an eccentric apparatus and gear transmitting device 43. This device 43 includes an external gear 47 having an inner train of gears and an internal gear 46 meshing with the external gear 47 and pivoted on eccentric apparatus 45 for its relative rotational movement with the internal gear 46. The internal gear 46 is hindered from rotating relative to the external gear 47 by a stationary guide bolt 50, while the external gear 47 is coupled with the wheel 42 so that no idling takes place. The internal gear 46 is equipped with openings in a number corresponding to the number of cogs of the internal gear, and the guide bolt 50 is selectively detained with one of the openings.
Patent JP-S5768506-A (JP)
Title: Package generating facility
Inventor: TSUJI KATSUHIDE
IPC: F01K13/00
Filed: 1980-10-16
Abstract: PURPOSE: To effectively cool a housing in a package type generator installed on a building berth capable of towing the housing by providing a housing cover at an interval around the housing and communicating the external air with between the housing and the covers by the elevational movements of waves.  
     CONSTITUTION: A package type generator facility carried a turbine 3, a generator 4 and a control chamber 17 and so forth on a building berth 1, further has a housing 20 for protecting these equipments, and is placed on a submersible barge B to be towed. In this case, a housing cover 21 is so provided as to cover the overall housing 20. This cover 21 is provided to decrease the interval between the housing 20 and the ceiling and both side upper portions and to increase the interval between the housing and the both isde lower parts, and to submerge the lower end under water. Exhaust valves 24A, 24B are formed at the ceiling of the cover 21, and intake valves 25A, 25B are respectively formed on the lower water surface at both sides. The external air is communicated with the above interval by utilizing the elevational movements of waves pruduced during towing of the barge B, thereby cooling the housing 20. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10328498-A (JP)
Title: Iron
Inventor: SHIMIZU MASAO
IPC: D06F75/22
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To improve work efficiency in ironing by guiding steam generated in a gasifying chamber to a mixing chamber, permitting water from a water tank to be particulate by means of the flow speed of steam and injecting water and steam in the mixing chamber from an injecting nozzle from the upper part of a base towards the front part of the base. SOLUTION: When ironing is executed by supplying water to injected mist, a piston 20 is elevated by permitting pressure inside a cylinder 19 to be the negative one by the pressurizing operation of a mist button 18 and, at this time, water inside the water tank 15 is made to flow into the cylinder 19. When the mist button 18 is pressure-operated again, water inside the cylinder 19 is instantaneously supplied to a water passage 16 and a part of the supplied water enters from a first water guide path 27 into the gasifying chamber so as to be veporized so as to be supplied from a steam passage 30 to the mixing chamber 28 as steam.  Moreover, remaining water is directly supplied from the second water guide passage 29 to the mixing chamber 28 so as to be more minutely particulate by the flow speed of steam which is injected from the steam passage 30 and steam is mixed with particulate water so as to be injected from the injecting nozzle 32.
Patent JP-H1083367-A (JP)
Title: Peripheral device controller
Inventor: INGLIS GRAHAM DONALD
IPC: G06F13/12
Filed: 1997-06-02
Abstract: PROBLEM TO BE SOLVED: To prevent the function of a processor from stopping when a long complicated command sequence is executed on a peripheral device by selecting the direct operation mode or dynamic operation of the peripheral device. SOLUTION: A diagnostic control module(DCM) 16 has the direct mode and dynamic mode and in the direct mode, a microprocessor 12 addresses a register directly through an address bus 13 to read and write one of the internal registers of the DCM 16. When a command is written in a command register in this mode, the DCM 16 executes the command and waits for a next command to be loaded. In the dynamic mode, the DCM 16 automatically calls and executes the command sequence stored in a microprocessor memory 15. Thus, the peripheral device is switched from the direct mode to the dynamic mode and vice versa.
Patent JP-S5933192-A (JP)
Title: Recording medium
Inventor: HOUGEN KINU
IPC: G11B7/24035
Filed: 1982-08-18
Abstract: PURPOSE:To provide a recording medium capable of recording and reading through reflection, by a method wherein a physically developable core layer is provided, is physically developed, and is irradiated with an energy beam through a base provided with a reflective component containing layer having a specified thickness to lower the reflectivity of the layer. CONSTITUTION:The physically developable core layer (e.g., a heavy metal sulfide having a film thickness of 0.01-0.5mum) substantially transparent to an energy beam is provided on the base (e.g., a glass) substantially transparent to the energy beam, is physically developed to supply metallic atoms from a metallic compound (e.g., a silver salt), thereby obtaining a layer containing a reflective compound. Then, the layer is irradiated with an energy beam through the base to obtain the recording medium wherein the reflectivity is lowered. USE:Optic disks or tapes capable of re-writing or the like.
Patent JP-S5477948-A (JP)
Title: Steel plate outer frame for hoist
Inventor: NAKAI HIROSHI
IPC: B66D3/26
Filed: 1977-12-02
Abstract: PURPOSE: To provide a light and rigid hoist and to reduce the number of working steps of the hoist by forming one end plate thinner than the other, and working side for correcting welding strain only for the thicker end plate to increase the flexibility of the thinner end plate to thereby disperse the stress between drum protecting plates.  
     CONSTITUTION: An end plate 3A is thinner than the other end plate 3B. The connecting surface 3A-1 of the plate 3A to the plate 3B is cut. The end plate 3B is thicker. The connecting surface 3B-1 of the plate 3B and outside surface 3B-2 are cut to thereby correct the error due to welding strain. Since the plate 3A be- comes relatively thin to increase its flexibility, it does not decrease its strength as a whole by dispersing the stress even if a drum protecting plate 2 is formed thinner, but reduces the weight thereof. Since all the plates are cut from the end plates 3B side with the outside surface of the end plates A as standard, the cutting work can be simplified. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6121051-A (JP)
Title: Method of preventing aluminum containers for refrigerated food from being corroded
Inventor: MURAKAMI TORATA
IPC: A23L23/00
Filed: 1984-07-10
Abstract: PURPOSE:Gelatin is previously added to frozen soup stock containing salt in an aluminum container to prevent the corrosion of the container. CONSTITUTION:A soup stock containing salt 2 such as soup stock for Japanese dishes is previously combined with 0.01-1wt% of gelatin, then poured in a pot-type aluminum vessel 1 at low temperature, then frozen, when needed, combined with frozen ingredients 3 such as noodles or meat, and a cover 4 is detachably fitted by insertion or adhesion. Thus, the aluminum container 1 becomes free from corrosion, resulting in prevention of unexpected accidents on the way of distribution. Further, the soup stock 2 and ingredients 3 can be thawed and heated by direct fire.
Patent JP-2000041686-A (JP)
Title: Endonuclease
Inventor: MORISHIMA NOBUHIRO
IPC: C12N1/15
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new endonuclease which is composed of the endonuclease capable of recognizing a specific base sequence and can be utilized in the modification or the mapping of a broad range of DNA from plasmid to chromosome in the field of genetic engineering, biochemistry or the like. SOLUTION: This endonuclease is a new region specific endonuclease capable of recognizing the base sequence GCCCAGACATATCCCTGAATGATACC and is useful in the fact that can be utilized in the modification or the maping of a broad range of DNA from plasmid to chromosome in the field of genetic engineering, biochemistry or the like since a specific sequence of 26 bases can be recognized. This new endonuclease is obtained by separating the endonuclease gene coded in the mitochondrion genome of yeasts, substituting the codon peculiar to the mitochondrion to the universal codon by the use of the method for inducing region specific mutation and then integrating this mutant gene into a vector to express in the host cell.
Patent JP-H11335307-A (JP)
Title: Dialkenylnaphthalene derivative
Inventor: OGAWA SHINJI
IPC: C09K19/32
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having an excellent low threshold voltage effect and an excellent viscosity-reducing effect, capable of providing liquid crystal compositions capable of being driven at low voltages at high rates and useful as a material for nematic liquid crystal displays. SOLUTION: A derivative of formula I [R and R' are each H or a 1-5C alkyl; when R and/or R' are each the alkyl, the double bond adjacent to the alkyl is configurated in the form of trans (E) or cis (Z); (m) and (n) are each independently 2-8, wherein (m) <=(n)], for example, 2,6-bis(3-butenyl)naphthalene. The derivative of formula I is obtained by reacting an organic metal compound of formula II (M is MgC1, MgBr or the like) with a compound of formula III (X and Y are each Cl, Br or the like) in the presence of a transition metal catalyst such as a palladium (0)-based catalyst and subsequently reacting the obtained compound with an organic metal compound of formula IV in the presence of a transition metal catalyst.
Patent JP-H06324126-A (JP)
Title: Protective relay testing device
Inventor: YAMANAKA YOICHI
IPC: H02H3/05
Filed: 1993-05-10
Abstract: PURPOSE:To separate a body from a setting and control part in a protective relay testing device, facilitate the carrying of the setting and control part, shorten the test time, and reduce the carriage of heavy cargos. CONSTITUTION:The body of a test voltage and current supplying part occupying the greater part of the weight of a protective relay testing device is separated from the setting and control part of a test element, and they are connected to each other by wire or wireless, or through an optical circuit. Thus, the setting and control of the test element and the connection change of a test terminal can be carried out by a single testing worker required.
Patent JP-H07247565-A (JP)
Title: Boring machine
Inventor: NISHIKAWA RYUZO
IPC: E01C23/09
Filed: 1994-06-27
Abstract: PURPOSE:To simplify the centering and arrangement. CONSTITUTION:A boring device is constituted of a cylindrical cutting bit 10, boring machine 12, guide support 14, hydraulically driven cylinder 16, turning stage 18, osillation cylinder 20, rotary cylinder 22, frame 24, guide frame 26, and horizontal cylinder 28. The boring machine 12 rotatably holds the upper end of the cutting bit 10 to drive it to rotate. The guide support 14 supports the machine 12 movably in an axial direction thereof. The cylinder 16 moves the machine 12 along the guide support 14. The cylinder 20 causes the support 14 swingably supported by the stage 18 to oscillate in an angular range from nearly horizontal state to nearly vertical state. The cylinder 22 rotates the stage 18 rotatably supported by the frame 24. The cylinder 28 axially moves the frame 24 slidably supported by the guide frame 26.
Patent JP-2000325234-A (JP)
Title: Electric hot water heater
Inventor: KOBAYASHI YASUMICHI
IPC: A47J27/00
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent the trouble of an electric hot water heater of a system for heating water after feeding the water by providing the electric hot water heater which automatically feeds the water while heating the water. SOLUTION: The lower side of a stainless steel container 1 for storing hot water is provided with a heating means 2 composed of a surface heater, by which the constitution to heat the base of the container 1 is obtained. A water feed path 3 is connected to the base surface of the container 1 near the heating means 2 and is directly coupled to a water pipe via a water feeding means 4 which is a water feed valve disposed in mid-way of the water feed path 3 to automatically feed the water. Nearly the central part in the lower part of the container 1 is provided with a temperature sensor 5 projecting into the container 1 from the base surface to detect the temperature in the container 1. The heating means 2, the water feeding means 4 and the temperature sensor 5 are electrically connected to a water feed control means 6, by which a control system is constituted.  As a result, the temperature of the hot water to be stored in the container may be varied and the hot water heating is executed only when needed.
Patent JP-S63307744-A (JP)
Title: Manufacture of semiconductor device
Inventor: IRIE YUZO
IPC: H01L21/306
Filed: 1987-06-09
Abstract: PURPOSE:To improve device reliability by a method wherein an electrode wiring is subjected to anisotropic etching and then to isotropic etching for the provision of an inclination on the upper portion of the electrode wiring. CONSTITUTION:An insulating film 2 is formed on the surface of a semiconductor substrate 1 and, on the insulating film 2, electrode wirings 3 and 4 are constructed by anisotropic etching. Inclinations are provided as required on the upper portions of the electrode wirings 3 and 4 in anisotropic etching process. The use of anisotropic etching for electrode wirings and isotropic etching for inclinations facilitates the very fine processing in a later stage, which enhances device reliability. The same technique may be employed in case of an electrode wiring film consisting of three or more layers.