baber/WOPTO huggingface dataset:
Patent JP-H0797188-A (JP)
Title: Control method for transfer device of building construction
Inventor: OYAMADA NOBORU
IPC: B66D1/50
Filed: 1993-09-24
Abstract: PURPOSE:To control moving a mobile rail and a hoist by concurrently performing automatic control and manual control. CONSTITUTION:A mobile rail 7 is moved along a roof beam, and a hoist 10 is moved along the mobile rail 7. When a control combined switch 24a is closed, arm automatic control part 25 and a manual control part 26 are both started. In the mobile rail 7 and the hoist 10, when control signals SA, SH are received from both the automatic control part 25 and the manual control part 26, a first arrival control signal is selected by deciders 28R1 to 28Rn, 28H1 to 28Hn, and the control signal selected when in standby is fed to onboard control panels R1 to Rn, H1 to Hn. When the corntrol signal is received by the onboard control panels R, H, the mobile rail 7 and the hoist 10 are moved in accordance with a coommand of the control signal.
Patent JP-S60123907-A (JP)
Title: Apparatus for controlling and regulating heat efficiency
Inventor: BUORUFURAMU ANDORE
IPC: A47J27/62
Filed: 1984-11-13
Abstract: A system to control and regulate heat output during the heat-up phase of a pressure cooker heated by a heating element which can be turned on and off by means of a control circuit. The heat-up phase is adjusted, depending on the rate of temperature increase before it reaches the boiling temperature, and is controlled by a different program after the boiling temperature is reached, which determines rates of further temperature increases and also the temperature differentials between a preset cooking temperature and the current cooking temperature. Using this apparatus, the cooking temperature can be reached as quickly as possible, regardless of the characteristics of the heating phase, dependent upon the type and amount of cooking material in the pressure cooker. Energy utilization efficiency can be increased and the preset cooking temperature not exceeded.
Patent JP-H0288159-A (JP)
Title: Stepped grinding method for round bar stock
Inventor: TAKEUCHI MASAO
IPC: B24B5/28
Filed: 1988-09-22
Abstract: PURPOSE:To improve finishing accuracy by feeding a grinding wheel in the orthogonal direction to the work shaft center direction up to the rough grinding diameter of a work in the no load state, executing rough grinding by moving in the specified length in the shaft center direction and executing finishing grinding by feeding in the orthogonal direction thereafter. CONSTITUTION:A grinding wheel 7 is moved in the orthogonal direction to the work shaft center until the rough grinding diameter of a work 1 in a no load state, then fed in the shaft center direction and rough grinding is executed. When the small diameter part length becomes in the specified dimension, it is cut in the direction orthogonal with the shaft center direction by the finishing allowance part left slightly and finishing grinding is performed. So the grinding point where a large amt. of load is applied becomes the point of contact of the large diameter part and small diameter part of the work at all times, the deflection of the small diameter part can be reduced and the working accuracy is improved.
Patent JP-S60134073-A (JP)
Title: Production of base material for artificial leather
Inventor: MIZOGUCHI IKUO
IPC: D06N3/00
Filed: 1983-12-17
Abstract: PURPOSE:To obtain a base fabric having a feeling close to that of natural leather, by hot fusing an entangled laminated material consisting of entangled short fibers and nylon ultrafine fibers to fibers on the surface of an entangled laminated material of a nonwoven fabric prepared by coagulating a polyurethane elastomer and the above-mentioned elastomer. CONSTITUTION:An entangled laminated material of short fibers, consisting of short fibers, 6-nylon fibers having preferably 0.5-1.5 deniers, and having 50- 250g/m<2> basis weight is laminated to a nylon web, having basis weight 20- 100g/m<2>, consisting of ultrafine 6-nylon fibers, having 0.001-0.1 denier and prepared by the melt blowing method, entangled and integrated by the needle punching method. The resultant entangled and laminated material is then impregnated with a polyurethane resin solution and coagulated to afford a nonwoven fabric. The surface of the resultant nonwoven fabric in which the above- mentioned web is polymerized is brought into contact with the surface of a heating element to fuse and integrate the polyurethane resin to fibers on the surface of the above-mentioned entangled and laminated material. Thus, the aimed base fabric for the artificial leather, having the dense surface of improved smoothness, and rich in feeling of fullness is obtained.
Patent JP-S61117466-A (JP)
Title: Measuring method of propagation delay time
Inventor: IKEUCHI FUMIO
IPC: G01R31/319
Filed: 1984-11-14
Abstract: PURPOSE:To measure the propagation delay time of a device DUT to be tested from the output voltage and time constant of an integrator by inputting a digital signal to the DUT and a comparator driver C/D, inputting the output signal of the C/D to a sample holding amplifier S/H through the integrator, and holding the S/H with the output of the DUT. CONSTITUTION:A signal generator 1 supplies the C/D 10 with a signal 9 synchronizing with a signal 2 to be supplied to the DUT 3. The output of the C/D 10 is supplied to the integrator 13 to obtain an integral waveform output 14. The response output 4 to the signal 2 inputted to the DUT 3, on the other hand, is outputted while delayed by the propagation delay time. While an output 14 is delayed by the delay time of the C/D 10 and outputted, an output 6 is delayed by the delay time of both the DUT 3 and C/D 5 and outputted. Therefore, the output 14 is held by the S/H 15 the delay time of the DUT 3 and C/D 5 later and output data 18 passed through an A/D 17 is supplied to a processor 19 to measure the propagation delay time of the DUT 3.
Patent JP-H0735629-A (JP)
Title: Strain measuring device, strain controller, grasping force measuring device and machining controller
Inventor: HASEGAWA MASAHIKO
IPC: G01L1/00
Filed: 1993-09-24
Abstract: PURPOSE:To make sensitivity linear, improve measurement sensitivity, measurement precision and reliability, reduce device manufacture cost and enlarge an object to be measured. CONSTITUTION:Constitution is performed in that a light source 3. a polarizing beam splitter 5 for converting light 4 emitted from the light source into linear polarization 6, a transparent solid 2 formed on the surface of a member 1 on which strain is caused, a light intensity detector 8 for passing the transparent solid 2 and detecting signal light 10 through the polarizing beam splitter 5, a convertor 11 for converting output of the light intensity detector 8 into strain and a wave length plate 13 placed in a light path 13. Because a phase of linear polarization or reflection light 9 which is made incident on the transparent solid 2 is converted by means of the wave length plate 13, relation between the strain and signal light intensity is clanged over from non-linearity to pseudolinearity.
Patent JP-H0581602-A (JP)
Title: Vertical magnetic recording and reproducing method
Inventor: SHINOHARA MASAKI
IPC: G11B5/02
Filed: 1991-09-19
Abstract: PURPOSE:To stabilize a reproduction output by reducing variation in the reproduction output against fine variation of the spacing between the vertical recording film surface of a vertical magnetic recording medium in two-layered structure and the tip end surface of the main magnetic pole of a single-magnetic-pole type magnetic head. CONSTITUTION:The single-magnetic-pole type magnetic head 21 equipped with a main magnetic pole 25 and a magnetic flux return yoke part 22 is floated over the surface of the vertical magnetic recording medium 11 which has a two-layered film composed of a soft magnetic film 13 and a vertical recording film 14 consisting primarily of Co-Cr to record and reproduce information. Here, (4piMs/Hc)-1<t/s holds, where (s) is the interval between the tip end surface of the main magnetic pole 25 and the surface of the vertical recording film 14, (t) the thickness of the vertical recording film 14, 4piMs saturated magnetic flux density, and Hc the vertical coercive force on the film surface.
Patent JP-H0879397-A (JP)
Title: Radio data communication equipment
Inventor: ARAKI MITSUHIRO
IPC: H04W92/08
Filed: 1994-09-07
Abstract: PURPOSE: To provide radio data communication equipment by which data are sent at a high transmission rate. CONSTITUTION: The equipment is provided with a master set 24 connecting to a telephone line 9 and a slave set 25 connecting to a data terminal equipment 23 to interconnect the master set and the slave set by a digital radio channel. The master set 24 is provided with a modem 5 conducting modulation demodulation of data to be sent/received and the slave set 25 is provided with data companding means 17, 18 companding data and the compressed data are sent between the master set 24 and the slave set 25 through a radio channel. The data sent from a data terminal equipment 23 connecting to the slave set 25 are compressed by the companding means of the slave set 25 and sent to the master set 24, the master set 24 uses a modem 5 to modulate the compressed data into an analog signal of an audio band and sent to a destination data terminal equipment 23 through a telephone line 9.  Since the compressed data are sent between the master set 24 and the slave set 25 through radio channel, the limit of the data transmission rate by the coding algorithm of voice codec is not received but the data communication is made at a high transmission rate.
Patent JP-H1061427-A (JP)
Title: Catalyst deterioration judging device of internal combustion engine
Inventor: HATANO MANABU
IPC: F02D41/14
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst deterioration judging device which has a comparatively simple structure and can judge deterioration of catalyst over a wide scope in a condition in which an internal combustion engine is operated accurately. SOLUTION: Air-fuel ratio feedback control is done in accordance with output SVO2 of an O2 sensor on the downstream side of catalyst, change cycle of output SVO2 is measured, and judgement time TCHK is calculated (S3, S5). By adding up a basic value TIM of an amount of fuel which is supplied to an internal combustion engine, a flow rate added up value GAIRSUM which corresponds to an added value of flow rate of exhaust gas is calculated, and judgement parameter OSCINDEX which indicates oxygen storage capacity of catalyst is calculated (S6) by multiplying the flow rate added up value GAIRSUM to the judgement time TCHK. When the judgement parameter OSCINDEX is smaller than a predetermined reference value LMTDC, it is judged that catalyst is deteriorated (S9, S10).
Patent JP-H0690228-A (JP)
Title: Time division bidirectional transmission equipment
Inventor: KUMOSAKI KIYOMI
IPC: H04L5/16
Filed: 1992-09-07
Abstract: PURPOSE:To provide transmission equipment capable of executing time division transmission/reception in a transmission/reception repeat period not including the propagation delay time of a transmission medium as bidirectional transmission equipment which executes a transmission operation and a reception operation in time division. CONSTITUTION:The control part 12 of the transmission equipment 10 sets the transmission/reception repeat period successively., sets a transmission part 11 and a reception part 13 in an operable state alternately in each term of the period by a transmission/reception change-over switch 14. In such a case, the period in which the time width of a transmission signal from another equipment is subtracted from the length of the period is set as the maximum period is set as the operable state of the transmission part. A delay part 15 delays the transmission signal sent out from the transmission part 11 and the one received from the transmission medium 50, and a received transmission signal is supplied to the reception part 13 when it is set in the operable state.
Patent JP-S6298758-A (JP)
Title: Lead frame and manufacture thereof
Inventor: HANDA TAKAYASU
IPC: H01L23/50
Filed: 1985-10-25
Abstract: PURPOSE:To prevent the crack of sealing resin due to the presence of a projection and thereby to make high the reliability of a semiconductor device, by a method wherein the projection formed in the end face of a lead frame whereon a pattern is formed is abraded to be removed so that the end face may have a smooth surface. CONSTITUTION:A 42%Fe-Ni alloy plate is used as a material, and a desired pattern is formed by a photoetching method. A projection 12 is formed in three places, i.e. in the upper, central and lower portions of the end face of a lead frame 11 whereon the pattern is formed. Degreasing is conducted as pretreatment by organic and alkaline solutions, and then treatment is performed by using a polishing liquid of phosphoric acid. Thereby the projection 12 is turned into a rounded portion 13, and thus the end face turns to have a smooth surface as a whole. Activation treatment with dilute hydrochloric acid is conducted as the pretreatment of plating, and lastly a gold plating film is formed on a desired portion, so as to complete the lead frame.
Patent JP-2000347596-A (JP)
Title: Portable information processing system
Inventor: YAMAZAKI SHUNPEI
IPC: G06F3/0346
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize the system and increase a display capacity by transmitting and receiving data between a display device and a portable information terminal via infrared. SOLUTION: This portable information processing system has a display device (head mounted display) 101 to be mounted on the head of a user 100. An infrared data transmitter-receiver module is built in the display device 101 and a portable information terminal 102. A virtual display screen 103 displays a picture to be actually observed (recognized) by the user when he/she mounts the display device on the head. Icons are displayed on the virtual display screen 103, and it is possible for the user to make access to various information by operating a pointer to select the icons. The display device 101 is a liquid crystal panel, and display is performed based on the video signal from the portable information terminal 102.
Patent JP-H0545303-A (JP)
Title: Defect inspecting apparatus
Inventor: IWAMOTO AKITO
IPC: G01B11/30
Filed: 1991-08-27
Abstract: PURPOSE:To make it possible to perform highly reliable detection of a defect by emitting a plurality of coherent light beams on the specified position of the surface of an object to be inspected from one direction at the mutually different angles with respect to the surface of the object to be inspected comprising the approximately flat surface. CONSTITUTION:An object to be inspected 1 is mounted on a table 2. The table 2 is rotated in the direction of an arrow A with a rotary mechanism 3 and moved in the direction of an arrow B with a moving mechanism 4. On one point P on the surface of the object to be inspected 1, laser beams 101-103 are emitted from a plurality of laser light sources 51-53 from the left direction. The beams 101-103 are reflected from the point P and become reflected light beams 201--2O3. The scattered light is generated at the point P and guided into a photodetector 7 through a lens system 6. The optical axis of the lens system 6 is set vertically with respect to the object to be inspected l. The beams 101-103 are emitted at the individually different angles so that the beams are cast on the surface of the object to be inspected at 1 deg.-3 deg.. In this way, the various kinds of defects generated in the object to be inspected 1 can be detected highly reliably with the light sources 51-53 and the optical systems 6 and 7 being fixed.
Patent JP-H1085748-A (JP)
Title: Improved copper ion generator
Inventor: SAITO TOMOKO
IPC: C02F1/50
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To remove deposit and algae adherent to the surfaces of both electrodes efficiently and effectively. SOLUTION: A copper ion generator has a water suction port 3 directed to the upper left side. In a cylindrical member 2 which constitutes an outer cylinder having water discharge opening 4 in the lower right side direction, in a cylinder part, an axis 7 is positioned at the center of the cylinder, a concentric copper electrode 6 is located at the axis 7, and a concentric brush member 5 is placed around the electrode. While water sucked from the suction port 3 is passing between the brush member 5 and the electrode 6, electrolysis is conducted, and copper ion elutes from the electrode 6. The electrode 6 is connected with a motor 9 to be able to rotate.
Patent JP-H1084499-A (JP)
Title: Adaptive filter
Inventor: NIIHARA TAKAMIZU
IPC: H04N9/87
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an adaptive filter in which filter processing in a timewise direction is conducted, even for an input image without between a single frame interval correlation and a noise resulting from mixing a chrominance carrier signal component to a luminance signal component, when a composite signal is converted into a component signal is eliminated. SOLUTION: A motion vector detection circuit 12 reads each luminance signal of processing image data and image data separated by 4 fields in the forward and backward directions as reference image data from a field memory 11 for obtaining a motion vector in units of blocks and decides the motion vector with higher correlation as a motion vector for the block. A time filter 14 reads out processing image data from the field memory 11 and obtains a difference with reference image data, corresponding to the motion vector from a motion compensation circuit 13 in units of pixels, so as to conduct filter processing. A 2nd filter section 20 obtains a difference at the two fields before and after with respect to processing the image data to conduct processing similar to that by a 1st filter section 10.
Patent JP-H07192545-A (JP)
Title: Member consisting of high-temperature superconducting material
Inventor: YOHAHIMU BOTSUKU
IPC: H01L39/24
Filed: 1994-10-03
Abstract: PURPOSE: To provide a high temperature superconductive member which consists of Bi, Sr, Ca, Cu oxides and Sr, Ba sulfates and has high electric current transmitting performance by specifying the dominant orientation of a crystallite of the member. CONSTITUTION: A uniform molten substance consisting of Bi, Sr, Ca, Cu oxides and Sr and/or Ba sulfates at 900-1300 deg.C is poured into a cold-hardening die having at least two parallel walls and slowly hardened to be cast. Then, the member taken out of the cold-hardening die is heated to 700-900 deg.C in an oxygen- containing atmosphere as to form c-axis of the crystalline axes vertically to the temperature grade during the time of hardening the molten substance. Consequently, a member made of a high temperature superconductor material and having high bonding property among superconductive grains and at the same time improved orientation can be obtained.
Patent JP-S6482360-A (JP)
Title: Magnetic disk
Inventor: YOSHIZAKI YOSHIO
IPC: G11B23/00
Filed: 1987-09-24
Abstract: PURPOSE:To reduce the operating force at the time of loading and also, enable transmitting the rotation of a spindle shaft 6 without slipping by providing a fine rib connecting between annular ribs and holding and rotating the central part by engaging with a disk engaging member at a disk driving device side. CONSTITUTION:A center core 2 with an opening larger than the diameter of a spindle shaft 6 is provided and a metallic absorbing yoke 1 having a V letter end face which is abutted to the spindle shaft 6 is also provided. The abrasion is reduced due to inserting and extracting, in addition, the centering is performed by utilizing a sliding load forces of a head and a magnetic disk at the time of disk rotation. Furthermore, the fine rib is provided to fit to a groove of a spindle hub 7. By this method, the operating force of loading is reduced and rotating torque of the spindle 6 is transmitted to a magnetic disk 4 without slipping.
Patent JP-H0872319-A (JP)
Title: Color printer
Inventor: SHINOZAKI YOSHIHIKO
IPC: B41J2/325
Filed: 1994-09-06
Abstract: PURPOSE: To obtain a color printing image of good quality by avoiding the generation of a lattice like stripe pattern in a color printing image. CONSTITUTION: The color image signal inputted from an image signal input terminal 18 is converted to RGB signals being the three primary colors of light in an RGB conversion part 2 and the analogue RGB signals are converted to digital data by A/D converters 3-5 to be stored in image memories 6-8. At the time of color printing, the RGB signals stored in the image memories 6-8 are read to be converted to CMY data being the three primary colors of a color in a CMY conversion part 9. The printing start positions and growth patterns of primary color dots in respective pixels are determined in a dot growth start position changeover part 11 while the CMY signals are selected in a signal selection part to operate the matrix like heating elements of a thermal head 12 and the ink of a color ink ribbon 12 is transferred to plain paper 19 to perform color printing.
Patent JP-S6481495-A (JP)
Title: Building control terminal equipment
Inventor: SUZUKI MASAJI
IPC: G08B25/04
Filed: 1987-09-22
Abstract: PURPOSE:To contrive to improve the security by providing a storage means storing procedure and information required for communication and other operation and displaying an item to execute a specific operation when the operator applies special operation. CONSTITUTION:A storage means 22 storing the procedure and information required for communication and other operation is provided and an operation means 24 displays a specific item on the display means 40 by the special operation of the operator. The operation means 24 is operated according to the operation procedure stored in the storage means 22, the specific operation procedure such as locking/unlocking is started by the specific operation of the operator and the specific operation item is displayed on the display means 40. That is, when the operator does not operate specific operation, the specific operation guidance is not displayed. Thus, the security is improved.
Patent JP-H0579329-A (JP)
Title: Combustion chamber of swirl chamber type diesel engine
Inventor: NAKAMURA TOSHIAKI
IPC: F02B19/08
Filed: 1991-09-19
Abstract: PURPOSE:To provide a swirl combustion chamber in which injected fuel adhering to inner wall surface of a lower chamber is minimized, a mix of spary and air is improved and the production of soluble organic component SOF is suppressed and which is simple in form and so easy of work. CONSTITUTION:On a side wall surface 7 of a lower chamber in a swirl chamber type combustion chamber 1, there is formed a plane 10 perpendicular to the injection direction of a fuel injection nozzle 4.